47870161944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{383}}^1\times {\mathrm{1747}}^1$

素因数の和:2421

約数の個数: 128

約数和(自身を含む): 131454074880

約数和(自身を除く): 83583912936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 271, 383, 542, 766, 813, 1084, 1149, 1532, 1626, 1747, 2168, 2298, 2981, 3064, 3252, 3494, 4213, 4596, 5241, 5962, 6504, 6988, 8426, 8943, 9192, 10482, 11924, 12639, 13976, 16852, 17886, 19217, 20964, 23848, 25278, 33704, 35772, 38434, 41928, 50556, 57651, 71544, 76868, 101112, 103793, 115302, 153736, 207586, 230604, 311379, 415172, 461208, 473437, 622758, 669101, 830344, 946874, 1141723, 1245516, 1338202, 1420311, 1893748, 2007303, 2283446, 2491032, 2676404, 2840622, 3425169, 3787496, 4014606, 4566892, 5207807, 5352808, 5681244, 6850338, 7360111, 8029212, 9133784, 10415614, 11362488, 13700676, 14720222, 15623421, 16058424, 20831228, 22080333, 27401352, 29440444, 31246842, 41662456, 44160666, 58880888, 62493684, 88321332, 124987368, 176642664, 181326371, 362652742, 543979113, 725305484, 1087958226, 1450610968, 1994590081, 2175916452, 3989180162, 4351832904, 5983770243, 7978360324, 11967540486, 15956720648, 23935080972, 47870161944]

約数ペア:

[(1, 47870161944), (2, 23935080972), (3, 15956720648), (4, 11967540486), (6, 7978360324), (8, 5983770243), (11, 4351832904), (12, 3989180162), (22, 2175916452), (24, 1994590081), (33, 1450610968), (44, 1087958226), (66, 725305484), (88, 543979113), (132, 362652742), (264, 181326371), (271, 176642664), (383, 124987368), (542, 88321332), (766, 62493684), (813, 58880888), (1084, 44160666), (1149, 41662456), (1532, 31246842), (1626, 29440444), (1747, 27401352), (2168, 22080333), (2298, 20831228), (2981, 16058424), (3064, 15623421), (3252, 14720222), (3494, 13700676), (4213, 11362488), (4596, 10415614), (5241, 9133784), (5962, 8029212), (6504, 7360111), (6988, 6850338), (8426, 5681244), (8943, 5352808), (9192, 5207807), (10482, 4566892), (11924, 4014606), (12639, 3787496), (13976, 3425169), (16852, 2840622), (17886, 2676404), (19217, 2491032), (20964, 2283446), (23848, 2007303), (25278, 1893748), (33704, 1420311), (35772, 1338202), (38434, 1245516), (41928, 1141723), (50556, 946874), (57651, 830344), (71544, 669101), (76868, 622758), (101112, 473437), (103793, 461208), (115302, 415172), (153736, 311379), (207586, 230604)]