15698046200

素因数分解:

$2^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{571}}^1\times {\mathrm{1361}}^1$

素因数の和:2049

約数の個数: 96

約数和(自身を含む): 36951005520

約数和(自身を除く): 21252959320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 101, 200, 202, 404, 505, 571, 808, 1010, 1142, 1361, 2020, 2284, 2525, 2722, 2855, 4040, 4568, 5050, 5444, 5710, 6805, 10100, 10888, 11420, 13610, 14275, 20200, 22840, 27220, 28550, 34025, 54440, 57100, 57671, 68050, 114200, 115342, 136100, 137461, 230684, 272200, 274922, 288355, 461368, 549844, 576710, 687305, 777131, 1099688, 1153420, 1374610, 1441775, 1554262, 2306840, 2749220, 2883550, 3108524, 3436525, 3885655, 5498440, 5767100, 6217048, 6873050, 7771310, 11534200, 13746100, 15542620, 19428275, 27492200, 31085240, 38856550, 77713100, 78490231, 155426200, 156980462, 313960924, 392451155, 627921848, 784902310, 1569804620, 1962255775, 3139609240, 3924511550, 7849023100, 15698046200]

約数ペア:

[(1, 15698046200), (2, 7849023100), (4, 3924511550), (5, 3139609240), (8, 1962255775), (10, 1569804620), (20, 784902310), (25, 627921848), (40, 392451155), (50, 313960924), (100, 156980462), (101, 155426200), (200, 78490231), (202, 77713100), (404, 38856550), (505, 31085240), (571, 27492200), (808, 19428275), (1010, 15542620), (1142, 13746100), (1361, 11534200), (2020, 7771310), (2284, 6873050), (2525, 6217048), (2722, 5767100), (2855, 5498440), (4040, 3885655), (4568, 3436525), (5050, 3108524), (5444, 2883550), (5710, 2749220), (6805, 2306840), (10100, 1554262), (10888, 1441775), (11420, 1374610), (13610, 1153420), (14275, 1099688), (20200, 777131), (22840, 687305), (27220, 576710), (28550, 549844), (34025, 461368), (54440, 288355), (57100, 274922), (57671, 272200), (68050, 230684), (114200, 137461), (115342, 136100)]