17945664002

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 33508339200

約数和(自身を除く): 15562675198

約数列:

[1, 2, 7, 14, 37, 41, 53, 74, 82, 106, 107, 149, 214, 259, 287, 298, 371, 518, 574, 742, 749, 1043, 1498, 1517, 1961, 2086, 2173, 3034, 3922, 3959, 4346, 4387, 5513, 5671, 6109, 7897, 7918, 8774, 10619, 11026, 11342, 12218, 13727, 15211, 15794, 15943, 21238, 27454, 27713, 30422, 30709, 31886, 38591, 39697, 42763, 55279, 55426, 61418, 77182, 79394, 80401, 85526, 110558, 111601, 160802, 162319, 209827, 223202, 226033, 232511, 292189, 323777, 324638, 419654, 452066, 465022, 562807, 584378, 589891, 647554, 653663, 844979, 1125614, 1136233, 1179782, 1307326, 1468789, 1582231, 1627577, 1689958, 2045323, 2266439, 2272466, 2937578, 3164462, 3255154, 4090646, 4129237, 4532878, 4575641, 5914853, 8258474, 8602907, 9151282, 11829706, 11979749, 17205814, 23959498, 24185531, 31264223, 34644139, 48371062, 60220349, 62528446, 69288278, 83858243, 120440698, 167716486, 169298717, 218849561, 242508973, 338597434, 437699122, 485017946, 1281833143, 2563666286, 8972832001, 17945664002]

約数ペア:

[(1, 17945664002), (2, 8972832001), (7, 2563666286), (14, 1281833143), (37, 485017946), (41, 437699122), (53, 338597434), (74, 242508973), (82, 218849561), (106, 169298717), (107, 167716486), (149, 120440698), (214, 83858243), (259, 69288278), (287, 62528446), (298, 60220349), (371, 48371062), (518, 34644139), (574, 31264223), (742, 24185531), (749, 23959498), (1043, 17205814), (1498, 11979749), (1517, 11829706), (1961, 9151282), (2086, 8602907), (2173, 8258474), (3034, 5914853), (3922, 4575641), (3959, 4532878), (4346, 4129237), (4387, 4090646), (5513, 3255154), (5671, 3164462), (6109, 2937578), (7897, 2272466), (7918, 2266439), (8774, 2045323), (10619, 1689958), (11026, 1627577), (11342, 1582231), (12218, 1468789), (13727, 1307326), (15211, 1179782), (15794, 1136233), (15943, 1125614), (21238, 844979), (27454, 653663), (27713, 647554), (30422, 589891), (30709, 584378), (31886, 562807), (38591, 465022), (39697, 452066), (42763, 419654), (55279, 324638), (55426, 323777), (61418, 292189), (77182, 232511), (79394, 226033), (80401, 223202), (85526, 209827), (110558, 162319), (111601, 160802)]