33418920080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:834

約数の個数: 320

約数和(自身を含む): 99228315648

約数和(自身を除く): 65809395568

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 373, 397, 403, 434, 455, 496, 520, 560, 620, 728, 746, 794, 806, 868, 910, 1040, 1085, 1240, 1456, 1492, 1588, 1612, 1736, 1820, 1865, 1985, 2015, 2170, 2480, 2611, 2779, 2821, 2984, 3176, 3224, 3472, 3640, 3730, 3970, 4030, 4340, 4849, 5161, 5222, 5558, 5642, 5968, 6352, 6448, 7280, 7460, 7940, 8060, 8680, 9698, 10322, 10444, 11116, 11284, 11563, 12307, 13055, 13895, 14105, 14920, 15880, 16120, 17360, 19396, 20644, 20888, 22232, 22568, 23126, 24245, 24614, 25805, 26110, 27790, 28210, 29840, 31760, 32240, 33943, 36127, 38792, 41288, 41776, 44464, 45136, 46252, 48490, 49228, 51610, 52220, 55580, 56420, 57815, 61535, 67886, 72254, 77584, 80941, 82576, 86149, 92504, 96980, 98456, 103220, 104440, 111160, 112840, 115630, 123070, 135772, 144508, 148081, 150319, 159991, 161882, 169715, 172298, 180635, 185008, 193960, 196912, 206440, 208880, 222320, 225680, 231260, 246140, 271544, 289016, 296162, 300638, 319982, 323764, 339430, 344596, 361270, 387920, 404705, 412880, 430745, 462520, 492280, 543088, 578032, 592324, 601276, 639964, 647528, 678860, 689192, 722540, 740405, 751595, 799955, 809410, 861490, 925040, 984560, 1036567, 1052233, 1119937, 1184648, 1202552, 1279928, 1295056, 1357720, 1378384, 1445080, 1480810, 1503190, 1599910, 1618820, 1722980, 1925053, 2073134, 2104466, 2239874, 2369296, 2405104, 2559856, 2715440, 2890160, 2961620, 3006380, 3199820, 3237640, 3445960, 3850106, 4146268, 4208932, 4479748, 4590511, 5182835, 5261165, 5599685, 5923240, 6012760, 6399640, 6475280, 6891920, 7700212, 8292536, 8417864, 8959496, 9181022, 9625265, 10365670, 10522330, 11199370, 11846480, 12025520, 12799280, 13475371, 15400424, 16585072, 16835728, 17918992, 18362044, 19250530, 20731340, 21044660, 22398740, 22952555, 26950742, 30800848, 32133577, 36724088, 38501060, 41462680, 42089320, 44797480, 45905110, 53901484, 59676643, 64267154, 67376855, 73448176, 77002120, 82925360, 84178640, 89594960, 91810220, 107802968, 119353286, 128534308, 134753710, 154004240, 160667885, 183620440, 215605936, 238706572, 257068616, 269507420, 298383215, 321335770, 367240880, 417736501, 477413144, 514137232, 539014840, 596766430, 642671540, 835473002, 954826288, 1078029680, 1193532860, 1285343080, 1670946004, 2088682505, 2387065720, 2570686160, 3341892008, 4177365010, 4774131440, 6683784016, 8354730020, 16709460040, 33418920080]

約数ペア:

[(1, 33418920080), (2, 16709460040), (4, 8354730020), (5, 6683784016), (7, 4774131440), (8, 4177365010), (10, 3341892008), (13, 2570686160), (14, 2387065720), (16, 2088682505), (20, 1670946004), (26, 1285343080), (28, 1193532860), (31, 1078029680), (35, 954826288), (40, 835473002), (52, 642671540), (56, 596766430), (62, 539014840), (65, 514137232), (70, 477413144), (80, 417736501), (91, 367240880), (104, 321335770), (112, 298383215), (124, 269507420), (130, 257068616), (140, 238706572), (155, 215605936), (182, 183620440), (208, 160667885), (217, 154004240), (248, 134753710), (260, 128534308), (280, 119353286), (310, 107802968), (364, 91810220), (373, 89594960), (397, 84178640), (403, 82925360), (434, 77002120), (455, 73448176), (496, 67376855), (520, 64267154), (560, 59676643), (620, 53901484), (728, 45905110), (746, 44797480), (794, 42089320), (806, 41462680), (868, 38501060), (910, 36724088), (1040, 32133577), (1085, 30800848), (1240, 26950742), (1456, 22952555), (1492, 22398740), (1588, 21044660), (1612, 20731340), (1736, 19250530), (1820, 18362044), (1865, 17918992), (1985, 16835728), (2015, 16585072), (2170, 15400424), (2480, 13475371), (2611, 12799280), (2779, 12025520), (2821, 11846480), (2984, 11199370), (3176, 10522330), (3224, 10365670), (3472, 9625265), (3640, 9181022), (3730, 8959496), (3970, 8417864), (4030, 8292536), (4340, 7700212), (4849, 6891920), (5161, 6475280), (5222, 6399640), (5558, 6012760), (5642, 5923240), (5968, 5599685), (6352, 5261165), (6448, 5182835), (7280, 4590511), (7460, 4479748), (7940, 4208932), (8060, 4146268), (8680, 3850106), (9698, 3445960), (10322, 3237640), (10444, 3199820), (11116, 3006380), (11284, 2961620), (11563, 2890160), (12307, 2715440), (13055, 2559856), (13895, 2405104), (14105, 2369296), (14920, 2239874), (15880, 2104466), (16120, 2073134), (17360, 1925053), (19396, 1722980), (20644, 1618820), (20888, 1599910), (22232, 1503190), (22568, 1480810), (23126, 1445080), (24245, 1378384), (24614, 1357720), (25805, 1295056), (26110, 1279928), (27790, 1202552), (28210, 1184648), (29840, 1119937), (31760, 1052233), (32240, 1036567), (33943, 984560), (36127, 925040), (38792, 861490), (41288, 809410), (41776, 799955), (44464, 751595), (45136, 740405), (46252, 722540), (48490, 689192), (49228, 678860), (51610, 647528), (52220, 639964), (55580, 601276), (56420, 592324), (57815, 578032), (61535, 543088), (67886, 492280), (72254, 462520), (77584, 430745), (80941, 412880), (82576, 404705), (86149, 387920), (92504, 361270), (96980, 344596), (98456, 339430), (103220, 323764), (104440, 319982), (111160, 300638), (112840, 296162), (115630, 289016), (123070, 271544), (135772, 246140), (144508, 231260), (148081, 225680), (150319, 222320), (159991, 208880), (161882, 206440), (169715, 196912), (172298, 193960), (180635, 185008)]