4801554940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{3137}}^1$

素因数の和:3224

約数の個数: 144

約数和(自身を含む): 12856963392

約数和(自身を除く): 8055408452

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 260, 290, 364, 377, 406, 455, 580, 754, 812, 841, 910, 1015, 1508, 1682, 1820, 1885, 2030, 2639, 3137, 3364, 3770, 4060, 4205, 5278, 5887, 6274, 7540, 8410, 10556, 10933, 11774, 12548, 13195, 15685, 16820, 21866, 21959, 23548, 26390, 29435, 31370, 40781, 43732, 43918, 52780, 54665, 58870, 62740, 76531, 81562, 87836, 90973, 109330, 109795, 117740, 153062, 163124, 181946, 203905, 218660, 219590, 285467, 306124, 363892, 382655, 407810, 439180, 454865, 570934, 636811, 765310, 815620, 909730, 1141868, 1182649, 1273622, 1427335, 1530620, 1819460, 2365298, 2547244, 2638217, 2854670, 3184055, 4730596, 5276434, 5709340, 5913245, 6368110, 8278543, 10552868, 11826490, 12736220, 13191085, 16557086, 18467519, 23652980, 26382170, 33114172, 34296821, 36935038, 41392715, 52764340, 68593642, 73870076, 82785430, 92337595, 137187284, 165570860, 171484105, 184675190, 240077747, 342968210, 369350380, 480155494, 685936420, 960310988, 1200388735, 2400777470, 4801554940]

約数ペア:

[(1, 4801554940), (2, 2400777470), (4, 1200388735), (5, 960310988), (7, 685936420), (10, 480155494), (13, 369350380), (14, 342968210), (20, 240077747), (26, 184675190), (28, 171484105), (29, 165570860), (35, 137187284), (52, 92337595), (58, 82785430), (65, 73870076), (70, 68593642), (91, 52764340), (116, 41392715), (130, 36935038), (140, 34296821), (145, 33114172), (182, 26382170), (203, 23652980), (260, 18467519), (290, 16557086), (364, 13191085), (377, 12736220), (406, 11826490), (455, 10552868), (580, 8278543), (754, 6368110), (812, 5913245), (841, 5709340), (910, 5276434), (1015, 4730596), (1508, 3184055), (1682, 2854670), (1820, 2638217), (1885, 2547244), (2030, 2365298), (2639, 1819460), (3137, 1530620), (3364, 1427335), (3770, 1273622), (4060, 1182649), (4205, 1141868), (5278, 909730), (5887, 815620), (6274, 765310), (7540, 636811), (8410, 570934), (10556, 454865), (10933, 439180), (11774, 407810), (12548, 382655), (13195, 363892), (15685, 306124), (16820, 285467), (21866, 219590), (21959, 218660), (23548, 203905), (26390, 181946), (29435, 163124), (31370, 153062), (40781, 117740), (43732, 109795), (43918, 109330), (52780, 90973), (54665, 87836), (58870, 81562), (62740, 76531)]