20236793616

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12703}}^1$

素因数の和:12790

約数の個数: 240

約数和(自身を含む): 65368482816

約数和(自身を除く): 45131689200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 37, 39, 46, 48, 52, 69, 72, 74, 78, 92, 104, 111, 117, 138, 144, 148, 156, 184, 207, 208, 222, 234, 276, 296, 299, 312, 333, 368, 414, 444, 468, 481, 552, 592, 598, 624, 666, 828, 851, 888, 897, 936, 962, 1104, 1196, 1332, 1443, 1656, 1702, 1776, 1794, 1872, 1924, 2392, 2553, 2664, 2691, 2886, 3312, 3404, 3588, 3848, 4329, 4784, 5106, 5328, 5382, 5772, 6808, 7176, 7659, 7696, 8658, 10212, 10764, 11063, 11544, 12703, 13616, 14352, 15318, 17316, 20424, 21528, 22126, 23088, 25406, 30636, 33189, 34632, 38109, 40848, 43056, 44252, 50812, 61272, 66378, 69264, 76218, 88504, 99567, 101624, 114327, 122544, 132756, 152436, 165139, 177008, 199134, 203248, 228654, 265512, 292169, 304872, 330278, 398268, 457308, 470011, 495417, 531024, 584338, 609744, 660556, 796536, 876507, 914616, 940022, 990834, 1168676, 1321112, 1410033, 1486251, 1593072, 1753014, 1829232, 1880044, 1981668, 2337352, 2629521, 2642224, 2820066, 2972502, 3506028, 3760088, 3798197, 3963336, 4230099, 4674704, 5259042, 5640132, 5945004, 6110143, 7012056, 7520176, 7596394, 7926672, 8460198, 10518084, 10810253, 11280264, 11394591, 11890008, 12220286, 14024112, 15192788, 16920396, 18330429, 21036168, 21620506, 22560528, 22789182, 23780016, 24440572, 30385576, 32430759, 33840792, 34183773, 36660858, 42072336, 43241012, 45578364, 48881144, 54991287, 60771152, 64861518, 67681584, 68367546, 73321716, 86482024, 91156728, 97292277, 97762288, 109982574, 129723036, 136735092, 140533289, 146643432, 172964048, 182313456, 194584554, 219965148, 259446072, 273470184, 281066578, 293286864, 389169108, 421599867, 439930296, 518892144, 546940368, 562133156, 778338216, 843199734, 879860592, 1124266312, 1264799601, 1556676432, 1686399468, 2248532624, 2529599202, 3372798936, 5059198404, 6745597872, 10118396808, 20236793616]

約数ペア:

[(1, 20236793616), (2, 10118396808), (3, 6745597872), (4, 5059198404), (6, 3372798936), (8, 2529599202), (9, 2248532624), (12, 1686399468), (13, 1556676432), (16, 1264799601), (18, 1124266312), (23, 879860592), (24, 843199734), (26, 778338216), (36, 562133156), (37, 546940368), (39, 518892144), (46, 439930296), (48, 421599867), (52, 389169108), (69, 293286864), (72, 281066578), (74, 273470184), (78, 259446072), (92, 219965148), (104, 194584554), (111, 182313456), (117, 172964048), (138, 146643432), (144, 140533289), (148, 136735092), (156, 129723036), (184, 109982574), (207, 97762288), (208, 97292277), (222, 91156728), (234, 86482024), (276, 73321716), (296, 68367546), (299, 67681584), (312, 64861518), (333, 60771152), (368, 54991287), (414, 48881144), (444, 45578364), (468, 43241012), (481, 42072336), (552, 36660858), (592, 34183773), (598, 33840792), (624, 32430759), (666, 30385576), (828, 24440572), (851, 23780016), (888, 22789182), (897, 22560528), (936, 21620506), (962, 21036168), (1104, 18330429), (1196, 16920396), (1332, 15192788), (1443, 14024112), (1656, 12220286), (1702, 11890008), (1776, 11394591), (1794, 11280264), (1872, 10810253), (1924, 10518084), (2392, 8460198), (2553, 7926672), (2664, 7596394), (2691, 7520176), (2886, 7012056), (3312, 6110143), (3404, 5945004), (3588, 5640132), (3848, 5259042), (4329, 4674704), (4784, 4230099), (5106, 3963336), (5328, 3798197), (5382, 3760088), (5772, 3506028), (6808, 2972502), (7176, 2820066), (7659, 2642224), (7696, 2629521), (8658, 2337352), (10212, 1981668), (10764, 1880044), (11063, 1829232), (11544, 1753014), (12703, 1593072), (13616, 1486251), (14352, 1410033), (15318, 1321112), (17316, 1168676), (20424, 990834), (21528, 940022), (22126, 914616), (23088, 876507), (25406, 796536), (30636, 660556), (33189, 609744), (34632, 584338), (38109, 531024), (40848, 495417), (43056, 470011), (44252, 457308), (50812, 398268), (61272, 330278), (66378, 304872), (69264, 292169), (76218, 265512), (88504, 228654), (99567, 203248), (101624, 199134), (114327, 177008), (122544, 165139), (132756, 152436)]