754395642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 2217196800

約数和(自身を除く): 1462801158

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 149, 154, 182, 198, 231, 234, 273, 281, 286, 298, 429, 447, 462, 546, 562, 693, 819, 843, 858, 894, 1001, 1043, 1287, 1341, 1386, 1638, 1639, 1686, 1937, 1967, 2002, 2086, 2529, 2574, 2682, 3003, 3091, 3129, 3278, 3653, 3874, 3934, 4917, 5058, 5811, 5901, 6006, 6182, 6258, 7306, 9009, 9273, 9387, 9834, 10959, 11473, 11622, 11802, 13559, 14751, 17433, 17703, 18018, 18546, 18774, 21307, 21637, 21918, 22946, 25571, 27118, 27819, 29502, 32877, 34419, 34866, 35406, 40183, 40677, 41869, 42614, 43274, 51142, 55638, 63921, 64911, 65754, 68838, 76713, 80366, 81354, 83738, 103257, 120549, 122031, 125607, 127842, 129822, 149149, 153426, 191763, 194733, 206514, 230139, 241098, 244062, 251214, 281281, 293083, 298298, 361647, 376821, 383526, 389466, 447447, 460278, 460559, 544297, 562562, 586166, 723294, 753642, 843843, 879249, 894894, 921118, 1088594, 1342341, 1381677, 1632891, 1687686, 1758498, 2531529, 2637747, 2684682, 2763354, 3223913, 3265782, 3810079, 4145031, 4898673, 5063058, 5275494, 5987267, 6447826, 7620158, 8290062, 9671739, 9797346, 11430237, 11974534, 17961801, 19343478, 22860474, 29015217, 34290711, 35923602, 41910869, 53885403, 58030434, 68581422, 83821738, 107770806, 125732607, 251465214, 377197821, 754395642]

約数ペア:

[(1, 754395642), (2, 377197821), (3, 251465214), (6, 125732607), (7, 107770806), (9, 83821738), (11, 68581422), (13, 58030434), (14, 53885403), (18, 41910869), (21, 35923602), (22, 34290711), (26, 29015217), (33, 22860474), (39, 19343478), (42, 17961801), (63, 11974534), (66, 11430237), (77, 9797346), (78, 9671739), (91, 8290062), (99, 7620158), (117, 6447826), (126, 5987267), (143, 5275494), (149, 5063058), (154, 4898673), (182, 4145031), (198, 3810079), (231, 3265782), (234, 3223913), (273, 2763354), (281, 2684682), (286, 2637747), (298, 2531529), (429, 1758498), (447, 1687686), (462, 1632891), (546, 1381677), (562, 1342341), (693, 1088594), (819, 921118), (843, 894894), (858, 879249), (894, 843843), (1001, 753642), (1043, 723294), (1287, 586166), (1341, 562562), (1386, 544297), (1638, 460559), (1639, 460278), (1686, 447447), (1937, 389466), (1967, 383526), (2002, 376821), (2086, 361647), (2529, 298298), (2574, 293083), (2682, 281281), (3003, 251214), (3091, 244062), (3129, 241098), (3278, 230139), (3653, 206514), (3874, 194733), (3934, 191763), (4917, 153426), (5058, 149149), (5811, 129822), (5901, 127842), (6006, 125607), (6182, 122031), (6258, 120549), (7306, 103257), (9009, 83738), (9273, 81354), (9387, 80366), (9834, 76713), (10959, 68838), (11473, 65754), (11622, 64911), (11802, 63921), (13559, 55638), (14751, 51142), (17433, 43274), (17703, 42614), (18018, 41869), (18546, 40677), (18774, 40183), (21307, 35406), (21637, 34866), (21918, 34419), (22946, 32877), (25571, 29502), (27118, 27819)]