313634772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{11821}}^1$

素因数の和:11909

約数の個数: 72

約数和(自身を含む): 877854432

約数和(自身を除く): 564219660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 1206, 1474, 2211, 2412, 2948, 4422, 6633, 8844, 11821, 13266, 23642, 26532, 35463, 47284, 70926, 106389, 130031, 141852, 212778, 260062, 390093, 425556, 520124, 780186, 792007, 1170279, 1560372, 1584014, 2340558, 2376021, 3168028, 4681116, 4752042, 7128063, 8712077, 9504084, 14256126, 17424154, 26136231, 28512252, 34848308, 52272462, 78408693, 104544924, 156817386, 313634772]

約数ペア:

[(1, 313634772), (2, 156817386), (3, 104544924), (4, 78408693), (6, 52272462), (9, 34848308), (11, 28512252), (12, 26136231), (18, 17424154), (22, 14256126), (33, 9504084), (36, 8712077), (44, 7128063), (66, 4752042), (67, 4681116), (99, 3168028), (132, 2376021), (134, 2340558), (198, 1584014), (201, 1560372), (268, 1170279), (396, 792007), (402, 780186), (603, 520124), (737, 425556), (804, 390093), (1206, 260062), (1474, 212778), (2211, 141852), (2412, 130031), (2948, 106389), (4422, 70926), (6633, 47284), (8844, 35463), (11821, 26532), (13266, 23642)]