1570211110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 3267648000

約数和(自身を除く): 1697436890

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 79, 95, 130, 158, 169, 190, 247, 338, 395, 494, 619, 790, 845, 1027, 1235, 1238, 1501, 1690, 2054, 2470, 3002, 3095, 3211, 5135, 6190, 6422, 7505, 8047, 10270, 11761, 13351, 15010, 16055, 16094, 19513, 23522, 26702, 32110, 39026, 40235, 48901, 58805, 66755, 80470, 97565, 97802, 104611, 117610, 133510, 152893, 195130, 209222, 244505, 253669, 305786, 489010, 507338, 523055, 635713, 764465, 929119, 1046110, 1268345, 1271426, 1528930, 1858238, 1987609, 2536690, 3178565, 3975218, 4645595, 6357130, 8264269, 9291190, 9938045, 12078547, 16528538, 19876090, 24157094, 41321345, 60392735, 82642690, 120785470, 157021111, 314042222, 785105555, 1570211110]

約数ペア:

[(1, 1570211110), (2, 785105555), (5, 314042222), (10, 157021111), (13, 120785470), (19, 82642690), (26, 60392735), (38, 41321345), (65, 24157094), (79, 19876090), (95, 16528538), (130, 12078547), (158, 9938045), (169, 9291190), (190, 8264269), (247, 6357130), (338, 4645595), (395, 3975218), (494, 3178565), (619, 2536690), (790, 1987609), (845, 1858238), (1027, 1528930), (1235, 1271426), (1238, 1268345), (1501, 1046110), (1690, 929119), (2054, 764465), (2470, 635713), (3002, 523055), (3095, 507338), (3211, 489010), (5135, 305786), (6190, 253669), (6422, 244505), (7505, 209222), (8047, 195130), (10270, 152893), (11761, 133510), (13351, 117610), (15010, 104611), (16055, 97802), (16094, 97565), (19513, 80470), (23522, 66755), (26702, 58805), (32110, 48901), (39026, 40235)]