2950896520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:336

約数の個数: 256

約数和(自身を含む): 8163348480

約数和(自身を除く): 5212451960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 37, 40, 44, 52, 55, 65, 73, 74, 88, 104, 110, 130, 143, 146, 148, 185, 191, 220, 260, 286, 292, 296, 365, 370, 382, 407, 440, 481, 520, 572, 584, 715, 730, 740, 764, 803, 814, 949, 955, 962, 1144, 1430, 1460, 1480, 1528, 1606, 1628, 1898, 1910, 1924, 2035, 2101, 2405, 2483, 2701, 2860, 2920, 3212, 3256, 3796, 3820, 3848, 4015, 4070, 4202, 4745, 4810, 4966, 5291, 5402, 5720, 6424, 7067, 7592, 7640, 8030, 8140, 8404, 9490, 9620, 9932, 10439, 10505, 10582, 10804, 12415, 13505, 13943, 14134, 16060, 16280, 16808, 18980, 19240, 19864, 20878, 21010, 21164, 21608, 24830, 26455, 27010, 27313, 27886, 28268, 29711, 32120, 35113, 35335, 37960, 41756, 42020, 42328, 49660, 52195, 52910, 54020, 54626, 55772, 56536, 59422, 69715, 70226, 70670, 77737, 83512, 84040, 91871, 99320, 104390, 105820, 108040, 109252, 111544, 118844, 136565, 139430, 140452, 141340, 148555, 153373, 155474, 175565, 181259, 183742, 208780, 211640, 218504, 237688, 273130, 278860, 280904, 282680, 297110, 306746, 310948, 351130, 362518, 367484, 386243, 388685, 417560, 459355, 515891, 546260, 557720, 594220, 613492, 621896, 702260, 725036, 734968, 766865, 772486, 777370, 906295, 918710, 1010581, 1031782, 1092520, 1188440, 1226984, 1404520, 1450072, 1533730, 1544972, 1554740, 1812590, 1837420, 1931215, 1993849, 2021162, 2063564, 2579455, 3067460, 3089944, 3109480, 3625180, 3674840, 3862430, 3987698, 4042324, 4127128, 5052905, 5158910, 5674801, 6134920, 6706583, 7250360, 7724860, 7975396, 8084648, 9969245, 10105810, 10317820, 11349602, 13413166, 15449720, 15950792, 19938490, 20211620, 20635640, 22699204, 26826332, 28374005, 33532915, 39876980, 40423240, 45398408, 53652664, 56748010, 67065830, 73772413, 79753960, 113496020, 134131660, 147544826, 226992040, 268263320, 295089652, 368862065, 590179304, 737724130, 1475448260, 2950896520]

約数ペア:

[(1, 2950896520), (2, 1475448260), (4, 737724130), (5, 590179304), (8, 368862065), (10, 295089652), (11, 268263320), (13, 226992040), (20, 147544826), (22, 134131660), (26, 113496020), (37, 79753960), (40, 73772413), (44, 67065830), (52, 56748010), (55, 53652664), (65, 45398408), (73, 40423240), (74, 39876980), (88, 33532915), (104, 28374005), (110, 26826332), (130, 22699204), (143, 20635640), (146, 20211620), (148, 19938490), (185, 15950792), (191, 15449720), (220, 13413166), (260, 11349602), (286, 10317820), (292, 10105810), (296, 9969245), (365, 8084648), (370, 7975396), (382, 7724860), (407, 7250360), (440, 6706583), (481, 6134920), (520, 5674801), (572, 5158910), (584, 5052905), (715, 4127128), (730, 4042324), (740, 3987698), (764, 3862430), (803, 3674840), (814, 3625180), (949, 3109480), (955, 3089944), (962, 3067460), (1144, 2579455), (1430, 2063564), (1460, 2021162), (1480, 1993849), (1528, 1931215), (1606, 1837420), (1628, 1812590), (1898, 1554740), (1910, 1544972), (1924, 1533730), (2035, 1450072), (2101, 1404520), (2405, 1226984), (2483, 1188440), (2701, 1092520), (2860, 1031782), (2920, 1010581), (3212, 918710), (3256, 906295), (3796, 777370), (3820, 772486), (3848, 766865), (4015, 734968), (4070, 725036), (4202, 702260), (4745, 621896), (4810, 613492), (4966, 594220), (5291, 557720), (5402, 546260), (5720, 515891), (6424, 459355), (7067, 417560), (7592, 388685), (7640, 386243), (8030, 367484), (8140, 362518), (8404, 351130), (9490, 310948), (9620, 306746), (9932, 297110), (10439, 282680), (10505, 280904), (10582, 278860), (10804, 273130), (12415, 237688), (13505, 218504), (13943, 211640), (14134, 208780), (16060, 183742), (16280, 181259), (16808, 175565), (18980, 155474), (19240, 153373), (19864, 148555), (20878, 141340), (21010, 140452), (21164, 139430), (21608, 136565), (24830, 118844), (26455, 111544), (27010, 109252), (27313, 108040), (27886, 105820), (28268, 104390), (29711, 99320), (32120, 91871), (35113, 84040), (35335, 83512), (37960, 77737), (41756, 70670), (42020, 70226), (42328, 69715), (49660, 59422), (52195, 56536), (52910, 55772), (54020, 54626)]