1883103640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{1699}}^1$

素因数の和:1961

約数の個数: 96

約数和(自身を含む): 4680270000

約数和(自身を除く): 2797166360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 229, 242, 440, 458, 484, 605, 916, 968, 1145, 1210, 1699, 1832, 2290, 2420, 2519, 3398, 4580, 4840, 5038, 6796, 8495, 9160, 10076, 12595, 13592, 16990, 18689, 20152, 25190, 27709, 33980, 37378, 50380, 55418, 67960, 74756, 93445, 100760, 110836, 138545, 149512, 186890, 205579, 221672, 277090, 373780, 389071, 411158, 554180, 747560, 778142, 822316, 1027895, 1108360, 1556284, 1644632, 1945355, 2055790, 3112568, 3890710, 4111580, 4279781, 7781420, 8223160, 8559562, 15562840, 17119124, 21398905, 34238248, 42797810, 47077591, 85595620, 94155182, 171191240, 188310364, 235387955, 376620728, 470775910, 941551820, 1883103640]

約数ペア:

[(1, 1883103640), (2, 941551820), (4, 470775910), (5, 376620728), (8, 235387955), (10, 188310364), (11, 171191240), (20, 94155182), (22, 85595620), (40, 47077591), (44, 42797810), (55, 34238248), (88, 21398905), (110, 17119124), (121, 15562840), (220, 8559562), (229, 8223160), (242, 7781420), (440, 4279781), (458, 4111580), (484, 3890710), (605, 3112568), (916, 2055790), (968, 1945355), (1145, 1644632), (1210, 1556284), (1699, 1108360), (1832, 1027895), (2290, 822316), (2420, 778142), (2519, 747560), (3398, 554180), (4580, 411158), (4840, 389071), (5038, 373780), (6796, 277090), (8495, 221672), (9160, 205579), (10076, 186890), (12595, 149512), (13592, 138545), (16990, 110836), (18689, 100760), (20152, 93445), (25190, 74756), (27709, 67960), (33980, 55418), (37378, 50380)]