1228876690968

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3769}}^1\times {\mathrm{63781}}^1$

素因数の和:67633

約数の個数: 96

約数和(自身を含む): 3376032285600

約数和(自身を除く): 2147155594632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 3769, 5112, 7538, 11307, 15076, 22614, 30152, 33921, 45228, 63781, 67842, 90456, 127562, 135684, 191343, 255124, 267599, 271368, 382686, 510248, 535198, 574029, 765372, 802797, 1070396, 1148058, 1530744, 1605594, 2140792, 2296116, 2408391, 3211188, 4528451, 4592232, 4816782, 6422376, 9056902, 9633564, 13585353, 18113804, 19267128, 27170706, 36227608, 40756059, 54341412, 81512118, 108682824, 163024236, 240390589, 326048472, 480781178, 721171767, 961562356, 1442343534, 1923124712, 2163515301, 2884687068, 4327030602, 5769374136, 8654061204, 17067731819, 17308122408, 34135463638, 51203195457, 68270927276, 102406390914, 136541854552, 153609586371, 204812781828, 307219172742, 409625563656, 614438345484, 1228876690968]

約数ペア:

[(1, 1228876690968), (2, 614438345484), (3, 409625563656), (4, 307219172742), (6, 204812781828), (8, 153609586371), (9, 136541854552), (12, 102406390914), (18, 68270927276), (24, 51203195457), (36, 34135463638), (71, 17308122408), (72, 17067731819), (142, 8654061204), (213, 5769374136), (284, 4327030602), (426, 2884687068), (568, 2163515301), (639, 1923124712), (852, 1442343534), (1278, 961562356), (1704, 721171767), (2556, 480781178), (3769, 326048472), (5112, 240390589), (7538, 163024236), (11307, 108682824), (15076, 81512118), (22614, 54341412), (30152, 40756059), (33921, 36227608), (45228, 27170706), (63781, 19267128), (67842, 18113804), (90456, 13585353), (127562, 9633564), (135684, 9056902), (191343, 6422376), (255124, 4816782), (267599, 4592232), (271368, 4528451), (382686, 3211188), (510248, 2408391), (535198, 2296116), (574029, 2140792), (765372, 1605594), (802797, 1530744), (1070396, 1148058)]