8345947390620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1045858069}}^1$

素因数の和:1045858107

約数の個数: 96

約数和(自身を含む): 28112664921600

約数和(自身を除く): 19766717530980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 1045858069, 2091716138, 3137574207, 4183432276, 5229290345, 6275148414, 7321006483, 10458580690, 12550296828, 14642012966, 15687871035, 19871303311, 20917161380, 21963019449, 29284025932, 31375742070, 36605032415, 39742606622, 43926038898, 59613909933, 62751484140, 73210064830, 79485213244, 87852077796, 99356516555, 109815097245, 119227819866, 139099123177, 146420129660, 198713033110, 219630194490, 238455639732, 278198246354, 298069549665, 397426066220, 417297369531, 439260388980, 556396492708, 596139099330, 695495615885, 834594739062, 1192278198660, 1390991231770, 1669189478124, 2086486847655, 2781982463540, 4172973695310, 8345947390620]

約数ペア:

[(1, 8345947390620), (2, 4172973695310), (3, 2781982463540), (4, 2086486847655), (5, 1669189478124), (6, 1390991231770), (7, 1192278198660), (10, 834594739062), (12, 695495615885), (14, 596139099330), (15, 556396492708), (19, 439260388980), (20, 417297369531), (21, 397426066220), (28, 298069549665), (30, 278198246354), (35, 238455639732), (38, 219630194490), (42, 198713033110), (57, 146420129660), (60, 139099123177), (70, 119227819866), (76, 109815097245), (84, 99356516555), (95, 87852077796), (105, 79485213244), (114, 73210064830), (133, 62751484140), (140, 59613909933), (190, 43926038898), (210, 39742606622), (228, 36605032415), (266, 31375742070), (285, 29284025932), (380, 21963019449), (399, 20917161380), (420, 19871303311), (532, 15687871035), (570, 14642012966), (665, 12550296828), (798, 10458580690), (1140, 7321006483), (1330, 6275148414), (1596, 5229290345), (1995, 4183432276), (2660, 3137574207), (3990, 2091716138), (7980, 1045858069)]