974470728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3539}}^1$

素因数の和:3715

約数の個数: 128

約数和(自身を含む): 3058560000

約数和(自身を除く): 2084089272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 149, 154, 168, 231, 264, 298, 308, 447, 462, 596, 616, 894, 924, 1043, 1192, 1639, 1788, 1848, 2086, 3129, 3278, 3539, 3576, 4172, 4917, 6258, 6556, 7078, 8344, 9834, 10617, 11473, 12516, 13112, 14156, 19668, 21234, 22946, 24773, 25032, 28312, 34419, 38929, 39336, 42468, 45892, 49546, 68838, 74319, 77858, 84936, 91784, 99092, 116787, 137676, 148638, 155716, 198184, 233574, 272503, 275352, 297276, 311432, 467148, 527311, 545006, 594552, 817509, 934296, 1054622, 1090012, 1581933, 1635018, 2109244, 2180024, 3163866, 3270036, 3691177, 4218488, 5800421, 6327732, 6540072, 7382354, 11073531, 11600842, 12655464, 14764708, 17401263, 22147062, 23201684, 29529416, 34802526, 40602947, 44294124, 46403368, 69605052, 81205894, 88588248, 121808841, 139210104, 162411788, 243617682, 324823576, 487235364, 974470728]

約数ペア:

[(1, 974470728), (2, 487235364), (3, 324823576), (4, 243617682), (6, 162411788), (7, 139210104), (8, 121808841), (11, 88588248), (12, 81205894), (14, 69605052), (21, 46403368), (22, 44294124), (24, 40602947), (28, 34802526), (33, 29529416), (42, 23201684), (44, 22147062), (56, 17401263), (66, 14764708), (77, 12655464), (84, 11600842), (88, 11073531), (132, 7382354), (149, 6540072), (154, 6327732), (168, 5800421), (231, 4218488), (264, 3691177), (298, 3270036), (308, 3163866), (447, 2180024), (462, 2109244), (596, 1635018), (616, 1581933), (894, 1090012), (924, 1054622), (1043, 934296), (1192, 817509), (1639, 594552), (1788, 545006), (1848, 527311), (2086, 467148), (3129, 311432), (3278, 297276), (3539, 275352), (3576, 272503), (4172, 233574), (4917, 198184), (6258, 155716), (6556, 148638), (7078, 137676), (8344, 116787), (9834, 99092), (10617, 91784), (11473, 84936), (12516, 77858), (13112, 74319), (14156, 68838), (19668, 49546), (21234, 45892), (22946, 42468), (24773, 39336), (25032, 38929), (28312, 34419)]