37990128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 111881728

約数和(自身を除く): 73891600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 211, 242, 248, 264, 341, 363, 372, 422, 484, 496, 528, 633, 682, 726, 744, 844, 968, 1023, 1266, 1364, 1452, 1488, 1688, 1936, 2046, 2321, 2532, 2728, 2904, 3376, 3751, 4092, 4642, 5064, 5456, 5808, 6541, 6963, 7502, 8184, 9284, 10128, 11253, 13082, 13926, 15004, 16368, 18568, 19623, 22506, 25531, 26164, 27852, 30008, 37136, 39246, 45012, 51062, 52328, 55704, 60016, 71951, 76593, 78492, 90024, 102124, 104656, 111408, 143902, 153186, 156984, 180048, 204248, 215853, 287804, 306372, 313968, 408496, 431706, 575608, 612744, 791461, 863412, 1151216, 1225488, 1582922, 1726824, 2374383, 3165844, 3453648, 4748766, 6331688, 9497532, 12663376, 18995064, 37990128]

約数ペア:

[(1, 37990128), (2, 18995064), (3, 12663376), (4, 9497532), (6, 6331688), (8, 4748766), (11, 3453648), (12, 3165844), (16, 2374383), (22, 1726824), (24, 1582922), (31, 1225488), (33, 1151216), (44, 863412), (48, 791461), (62, 612744), (66, 575608), (88, 431706), (93, 408496), (121, 313968), (124, 306372), (132, 287804), (176, 215853), (186, 204248), (211, 180048), (242, 156984), (248, 153186), (264, 143902), (341, 111408), (363, 104656), (372, 102124), (422, 90024), (484, 78492), (496, 76593), (528, 71951), (633, 60016), (682, 55704), (726, 52328), (744, 51062), (844, 45012), (968, 39246), (1023, 37136), (1266, 30008), (1364, 27852), (1452, 26164), (1488, 25531), (1688, 22506), (1936, 19623), (2046, 18568), (2321, 16368), (2532, 15004), (2728, 13926), (2904, 13082), (3376, 11253), (3751, 10128), (4092, 9284), (4642, 8184), (5064, 7502), (5456, 6963), (5808, 6541)]