56356500590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{70639}}^1$

素因数の和:70714

約数の個数: 96

約数和(自身を含む): 122081178240

約数和(自身を除く): 65724677650

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 170, 190, 221, 247, 323, 361, 442, 494, 646, 722, 1105, 1235, 1615, 1805, 2210, 2470, 3230, 3610, 4199, 4693, 6137, 8398, 9386, 12274, 20995, 23465, 30685, 41990, 46930, 61370, 70639, 79781, 141278, 159562, 353195, 398905, 706390, 797810, 918307, 1200863, 1342141, 1836614, 2401726, 2684282, 4591535, 6004315, 6710705, 9183070, 12008630, 13421410, 15611219, 17447833, 22816397, 25500679, 31222438, 34895666, 45632794, 51001358, 78056095, 87239165, 114081985, 127503395, 156112190, 174478330, 228163970, 255006790, 296613161, 331508827, 433511543, 593226322, 663017654, 867023086, 1483065805, 1657544135, 2167557715, 2966131610, 3315088270, 4335115430, 5635650059, 11271300118, 28178250295, 56356500590]

約数ペア:

[(1, 56356500590), (2, 28178250295), (5, 11271300118), (10, 5635650059), (13, 4335115430), (17, 3315088270), (19, 2966131610), (26, 2167557715), (34, 1657544135), (38, 1483065805), (65, 867023086), (85, 663017654), (95, 593226322), (130, 433511543), (170, 331508827), (190, 296613161), (221, 255006790), (247, 228163970), (323, 174478330), (361, 156112190), (442, 127503395), (494, 114081985), (646, 87239165), (722, 78056095), (1105, 51001358), (1235, 45632794), (1615, 34895666), (1805, 31222438), (2210, 25500679), (2470, 22816397), (3230, 17447833), (3610, 15611219), (4199, 13421410), (4693, 12008630), (6137, 9183070), (8398, 6710705), (9386, 6004315), (12274, 4591535), (20995, 2684282), (23465, 2401726), (30685, 1836614), (41990, 1342141), (46930, 1200863), (61370, 918307), (70639, 797810), (79781, 706390), (141278, 398905), (159562, 353195)]