2942792580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1493}}^1$

素因数の和:1563

約数の個数: 288

約数和(自身を含む): 10710330624

約数和(自身を除く): 7767538044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 361, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 722, 741, 780, 798, 910, 988, 1083, 1092, 1140, 1235, 1330, 1365, 1444, 1482, 1493, 1596, 1729, 1805, 1820, 1995, 2166, 2470, 2527, 2660, 2730, 2964, 2986, 3458, 3610, 3705, 3990, 4332, 4479, 4693, 4940, 5054, 5187, 5415, 5460, 5972, 6916, 7220, 7410, 7465, 7581, 7980, 8645, 8958, 9386, 10108, 10374, 10451, 10830, 12635, 14079, 14820, 14930, 15162, 17290, 17916, 18772, 19409, 20748, 20902, 21660, 22395, 23465, 25270, 25935, 28158, 28367, 29860, 30324, 31353, 32851, 34580, 37905, 38818, 41804, 44790, 46930, 50540, 51870, 52255, 56316, 56734, 58227, 62706, 65702, 70395, 75810, 77636, 85101, 89580, 93860, 97045, 98553, 103740, 104510, 113468, 116454, 125412, 131404, 135863, 140790, 141835, 151620, 156765, 164255, 170202, 194090, 197106, 198569, 209020, 232908, 271726, 281580, 283670, 291135, 313530, 328510, 340404, 368771, 388180, 394212, 397138, 407589, 425505, 492765, 538973, 543452, 567340, 582270, 595707, 627060, 657020, 679315, 737542, 794276, 815178, 851010, 985530, 992845, 1077946, 1106313, 1164540, 1191414, 1358630, 1475084, 1616919, 1630356, 1702020, 1843855, 1971060, 1985690, 2037945, 2155892, 2212626, 2382828, 2581397, 2694865, 2717260, 2978535, 3233838, 3687710, 3772811, 3971380, 4075890, 4425252, 5162794, 5389730, 5531565, 5957070, 6467676, 7006649, 7375420, 7545622, 7744191, 8084595, 8151780, 10325588, 10779460, 11063130, 11318433, 11914140, 12906985, 14013298, 15091244, 15488382, 16169190, 18864055, 21019947, 22126260, 22636866, 25813970, 28026596, 30976764, 32338380, 35033245, 37728110, 38720955, 42039894, 45273732, 49046543, 51627940, 56592165, 70066490, 75456220, 77441910, 84079788, 98093086, 105099735, 113184330, 140132980, 147139629, 154883820, 196186172, 210199470, 226368660, 245232715, 294279258, 420398940, 490465430, 588558516, 735698145, 980930860, 1471396290, 2942792580]

約数ペア:

[(1, 2942792580), (2, 1471396290), (3, 980930860), (4, 735698145), (5, 588558516), (6, 490465430), (7, 420398940), (10, 294279258), (12, 245232715), (13, 226368660), (14, 210199470), (15, 196186172), (19, 154883820), (20, 147139629), (21, 140132980), (26, 113184330), (28, 105099735), (30, 98093086), (35, 84079788), (38, 77441910), (39, 75456220), (42, 70066490), (52, 56592165), (57, 51627940), (60, 49046543), (65, 45273732), (70, 42039894), (76, 38720955), (78, 37728110), (84, 35033245), (91, 32338380), (95, 30976764), (105, 28026596), (114, 25813970), (130, 22636866), (133, 22126260), (140, 21019947), (156, 18864055), (182, 16169190), (190, 15488382), (195, 15091244), (210, 14013298), (228, 12906985), (247, 11914140), (260, 11318433), (266, 11063130), (273, 10779460), (285, 10325588), (361, 8151780), (364, 8084595), (380, 7744191), (390, 7545622), (399, 7375420), (420, 7006649), (455, 6467676), (494, 5957070), (532, 5531565), (546, 5389730), (570, 5162794), (665, 4425252), (722, 4075890), (741, 3971380), (780, 3772811), (798, 3687710), (910, 3233838), (988, 2978535), (1083, 2717260), (1092, 2694865), (1140, 2581397), (1235, 2382828), (1330, 2212626), (1365, 2155892), (1444, 2037945), (1482, 1985690), (1493, 1971060), (1596, 1843855), (1729, 1702020), (1805, 1630356), (1820, 1616919), (1995, 1475084), (2166, 1358630), (2470, 1191414), (2527, 1164540), (2660, 1106313), (2730, 1077946), (2964, 992845), (2986, 985530), (3458, 851010), (3610, 815178), (3705, 794276), (3990, 737542), (4332, 679315), (4479, 657020), (4693, 627060), (4940, 595707), (5054, 582270), (5187, 567340), (5415, 543452), (5460, 538973), (5972, 492765), (6916, 425505), (7220, 407589), (7410, 397138), (7465, 394212), (7581, 388180), (7980, 368771), (8645, 340404), (8958, 328510), (9386, 313530), (10108, 291135), (10374, 283670), (10451, 281580), (10830, 271726), (12635, 232908), (14079, 209020), (14820, 198569), (14930, 197106), (15162, 194090), (17290, 170202), (17916, 164255), (18772, 156765), (19409, 151620), (20748, 141835), (20902, 140790), (21660, 135863), (22395, 131404), (23465, 125412), (25270, 116454), (25935, 113468), (28158, 104510), (28367, 103740), (29860, 98553), (30324, 97045), (31353, 93860), (32851, 89580), (34580, 85101), (37905, 77636), (38818, 75810), (41804, 70395), (44790, 65702), (46930, 62706), (50540, 58227), (51870, 56734), (52255, 56316)]