1320762792

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{6469}}^1$

素因数の和:6706

約数の個数: 64

約数和(自身を含む): 3391315200

約数和(自身を除く): 2070552408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 181, 188, 282, 362, 376, 543, 564, 724, 1086, 1128, 1448, 2172, 4344, 6469, 8507, 12938, 17014, 19407, 25521, 25876, 34028, 38814, 51042, 51752, 68056, 77628, 102084, 155256, 204168, 304043, 608086, 912129, 1170889, 1216172, 1824258, 2341778, 2432344, 3512667, 3648516, 4683556, 7025334, 7297032, 9367112, 14050668, 28101336, 55031783, 110063566, 165095349, 220127132, 330190698, 440254264, 660381396, 1320762792]

約数ペア:

[(1, 1320762792), (2, 660381396), (3, 440254264), (4, 330190698), (6, 220127132), (8, 165095349), (12, 110063566), (24, 55031783), (47, 28101336), (94, 14050668), (141, 9367112), (181, 7297032), (188, 7025334), (282, 4683556), (362, 3648516), (376, 3512667), (543, 2432344), (564, 2341778), (724, 1824258), (1086, 1216172), (1128, 1170889), (1448, 912129), (2172, 608086), (4344, 304043), (6469, 204168), (8507, 155256), (12938, 102084), (17014, 77628), (19407, 68056), (25521, 51752), (25876, 51042), (34028, 38814)]