309631724038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{733}}^1$

素因数の和:1362

約数の個数: 128

約数和(自身を含む): 593229369600

約数和(自身を除く): 283597645562

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 149, 182, 259, 298, 421, 481, 518, 733, 842, 962, 1043, 1466, 1937, 2086, 2947, 3367, 3874, 5131, 5473, 5513, 5894, 6734, 9529, 10262, 10946, 11026, 13559, 15577, 19058, 27118, 27121, 31154, 38311, 38591, 54242, 62729, 66703, 71669, 76622, 77182, 109039, 109217, 125458, 133406, 143338, 189847, 202501, 218078, 218434, 308593, 352573, 379694, 405002, 439103, 501683, 617186, 705146, 764519, 815477, 878206, 1003366, 1417507, 1419821, 1529038, 1630954, 2160151, 2320973, 2468011, 2835014, 2839642, 4011709, 4041029, 4320302, 4641946, 4936022, 5708339, 8023418, 8082058, 9938747, 11416678, 11417941, 16246811, 19877494, 22835882, 28081963, 28287203, 30172649, 32493622, 45980357, 52533377, 56163926, 56574406, 60345298, 79925587, 91960714, 105066754, 148433233, 159851174, 211208543, 296866466, 321862499, 367733639, 422417086, 597744641, 643724998, 735467278, 1039032631, 1195489282, 1701273209, 2078065262, 3402546418, 4184212487, 8368424974, 11908912463, 22116551717, 23817824926, 44233103434, 154815862019, 309631724038]

約数ペア:

[(1, 309631724038), (2, 154815862019), (7, 44233103434), (13, 23817824926), (14, 22116551717), (26, 11908912463), (37, 8368424974), (74, 4184212487), (91, 3402546418), (149, 2078065262), (182, 1701273209), (259, 1195489282), (298, 1039032631), (421, 735467278), (481, 643724998), (518, 597744641), (733, 422417086), (842, 367733639), (962, 321862499), (1043, 296866466), (1466, 211208543), (1937, 159851174), (2086, 148433233), (2947, 105066754), (3367, 91960714), (3874, 79925587), (5131, 60345298), (5473, 56574406), (5513, 56163926), (5894, 52533377), (6734, 45980357), (9529, 32493622), (10262, 30172649), (10946, 28287203), (11026, 28081963), (13559, 22835882), (15577, 19877494), (19058, 16246811), (27118, 11417941), (27121, 11416678), (31154, 9938747), (38311, 8082058), (38591, 8023418), (54242, 5708339), (62729, 4936022), (66703, 4641946), (71669, 4320302), (76622, 4041029), (77182, 4011709), (109039, 2839642), (109217, 2835014), (125458, 2468011), (133406, 2320973), (143338, 2160151), (189847, 1630954), (202501, 1529038), (218078, 1419821), (218434, 1417507), (308593, 1003366), (352573, 878206), (379694, 815477), (405002, 764519), (439103, 705146), (501683, 617186)]