622247004

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{2393}}^1$

素因数の和:2667

約数の個数: 72

約数和(自身を含む): 1631290752

約数和(自身を除く): 1009043748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 233, 279, 372, 466, 558, 699, 932, 1116, 1398, 2097, 2393, 2796, 4194, 4786, 7179, 7223, 8388, 9572, 14358, 14446, 21537, 21669, 28716, 28892, 43074, 43338, 65007, 74183, 86148, 86676, 130014, 148366, 222549, 260028, 296732, 445098, 557569, 667647, 890196, 1115138, 1335294, 1672707, 2230276, 2670588, 3345414, 5018121, 6690828, 10036242, 17284639, 20072484, 34569278, 51853917, 69138556, 103707834, 155561751, 207415668, 311123502, 622247004]

約数ペア:

[(1, 622247004), (2, 311123502), (3, 207415668), (4, 155561751), (6, 103707834), (9, 69138556), (12, 51853917), (18, 34569278), (31, 20072484), (36, 17284639), (62, 10036242), (93, 6690828), (124, 5018121), (186, 3345414), (233, 2670588), (279, 2230276), (372, 1672707), (466, 1335294), (558, 1115138), (699, 890196), (932, 667647), (1116, 557569), (1398, 445098), (2097, 296732), (2393, 260028), (2796, 222549), (4194, 148366), (4786, 130014), (7179, 86676), (7223, 86148), (8388, 74183), (9572, 65007), (14358, 43338), (14446, 43074), (21537, 28892), (21669, 28716)]