4627907700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8537}}^1$

素因数の和:8706

約数の個数: 144

約数和(自身を含む): 14525528640

約数和(自身を除く): 9897620940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 139, 150, 156, 195, 260, 278, 300, 325, 390, 417, 556, 650, 695, 780, 834, 975, 1300, 1390, 1668, 1807, 1950, 2085, 2780, 3475, 3614, 3900, 4170, 5421, 6950, 7228, 8340, 8537, 9035, 10425, 10842, 13900, 17074, 18070, 20850, 21684, 25611, 27105, 34148, 36140, 41700, 42685, 45175, 51222, 54210, 85370, 90350, 102444, 108420, 110981, 128055, 135525, 170740, 180700, 213425, 221962, 256110, 271050, 332943, 426850, 443924, 512220, 542100, 554905, 640275, 665886, 853700, 1109810, 1186643, 1280550, 1331772, 1664715, 2219620, 2373286, 2561100, 2774525, 3329430, 3559929, 4746572, 5549050, 5933215, 6658860, 7119858, 8323575, 11098100, 11866430, 14239716, 15426359, 16647150, 17799645, 23732860, 29666075, 30852718, 33294300, 35599290, 46279077, 59332150, 61705436, 71198580, 77131795, 88998225, 92558154, 118664300, 154263590, 177996450, 185116308, 231395385, 308527180, 355992900, 385658975, 462790770, 771317950, 925581540, 1156976925, 1542635900, 2313953850, 4627907700]

約数ペア:

[(1, 4627907700), (2, 2313953850), (3, 1542635900), (4, 1156976925), (5, 925581540), (6, 771317950), (10, 462790770), (12, 385658975), (13, 355992900), (15, 308527180), (20, 231395385), (25, 185116308), (26, 177996450), (30, 154263590), (39, 118664300), (50, 92558154), (52, 88998225), (60, 77131795), (65, 71198580), (75, 61705436), (78, 59332150), (100, 46279077), (130, 35599290), (139, 33294300), (150, 30852718), (156, 29666075), (195, 23732860), (260, 17799645), (278, 16647150), (300, 15426359), (325, 14239716), (390, 11866430), (417, 11098100), (556, 8323575), (650, 7119858), (695, 6658860), (780, 5933215), (834, 5549050), (975, 4746572), (1300, 3559929), (1390, 3329430), (1668, 2774525), (1807, 2561100), (1950, 2373286), (2085, 2219620), (2780, 1664715), (3475, 1331772), (3614, 1280550), (3900, 1186643), (4170, 1109810), (5421, 853700), (6950, 665886), (7228, 640275), (8340, 554905), (8537, 542100), (9035, 512220), (10425, 443924), (10842, 426850), (13900, 332943), (17074, 271050), (18070, 256110), (20850, 221962), (21684, 213425), (25611, 180700), (27105, 170740), (34148, 135525), (36140, 128055), (41700, 110981), (42685, 108420), (45175, 102444), (51222, 90350), (54210, 85370)]