326988897456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{21379}}^1$

素因数の和:21723

約数の個数: 160

約数和(自身を含む): 921656565760

約数和(自身を除く): 594667668304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 193, 208, 254, 312, 381, 386, 508, 579, 624, 762, 772, 1016, 1158, 1524, 1544, 1651, 2032, 2316, 2509, 3048, 3088, 3302, 4632, 4953, 5018, 6096, 6604, 7527, 9264, 9906, 10036, 13208, 15054, 19812, 20072, 21379, 24511, 26416, 30108, 39624, 40144, 42758, 49022, 60216, 64137, 73533, 79248, 85516, 98044, 120432, 128274, 147066, 171032, 196088, 256548, 277927, 294132, 318643, 342064, 392176, 513096, 555854, 588264, 637286, 833781, 955929, 1026192, 1111708, 1176528, 1274572, 1667562, 1911858, 2223416, 2549144, 2715133, 3335124, 3823716, 4126147, 4446832, 5098288, 5430266, 6670248, 7647432, 8145399, 8252294, 10860532, 12378441, 13340496, 15294864, 16290798, 16504588, 21721064, 24756882, 32581596, 33009176, 35296729, 43442128, 49513764, 53639911, 65163192, 66018352, 70593458, 99027528, 105890187, 107279822, 130326384, 141186916, 160919733, 198055056, 211780374, 214559644, 282373832, 321839466, 423560748, 429119288, 524020669, 564747664, 643678932, 847121496, 858238576, 1048041338, 1287357864, 1572062007, 1694242992, 2096082676, 2574715728, 3144124014, 4192165352, 6288248028, 6812268697, 8384330704, 12576496056, 13624537394, 20436806091, 25152992112, 27249074788, 40873612182, 54498149576, 81747224364, 108996299152, 163494448728, 326988897456]

約数ペア:

[(1, 326988897456), (2, 163494448728), (3, 108996299152), (4, 81747224364), (6, 54498149576), (8, 40873612182), (12, 27249074788), (13, 25152992112), (16, 20436806091), (24, 13624537394), (26, 12576496056), (39, 8384330704), (48, 6812268697), (52, 6288248028), (78, 4192165352), (104, 3144124014), (127, 2574715728), (156, 2096082676), (193, 1694242992), (208, 1572062007), (254, 1287357864), (312, 1048041338), (381, 858238576), (386, 847121496), (508, 643678932), (579, 564747664), (624, 524020669), (762, 429119288), (772, 423560748), (1016, 321839466), (1158, 282373832), (1524, 214559644), (1544, 211780374), (1651, 198055056), (2032, 160919733), (2316, 141186916), (2509, 130326384), (3048, 107279822), (3088, 105890187), (3302, 99027528), (4632, 70593458), (4953, 66018352), (5018, 65163192), (6096, 53639911), (6604, 49513764), (7527, 43442128), (9264, 35296729), (9906, 33009176), (10036, 32581596), (13208, 24756882), (15054, 21721064), (19812, 16504588), (20072, 16290798), (21379, 15294864), (24511, 13340496), (26416, 12378441), (30108, 10860532), (39624, 8252294), (40144, 8145399), (42758, 7647432), (49022, 6670248), (60216, 5430266), (64137, 5098288), (73533, 4446832), (79248, 4126147), (85516, 3823716), (98044, 3335124), (120432, 2715133), (128274, 2549144), (147066, 2223416), (171032, 1911858), (196088, 1667562), (256548, 1274572), (277927, 1176528), (294132, 1111708), (318643, 1026192), (342064, 955929), (392176, 833781), (513096, 637286), (555854, 588264)]