4656672

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 144

約数和(自身を含む): 14938560

約数和(自身を除く): 10281888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 37, 38, 46, 48, 57, 69, 72, 74, 76, 92, 96, 111, 114, 138, 144, 148, 152, 171, 184, 207, 222, 228, 276, 288, 296, 304, 333, 342, 368, 414, 437, 444, 456, 552, 592, 608, 666, 684, 703, 736, 828, 851, 874, 888, 912, 1104, 1184, 1311, 1332, 1368, 1406, 1656, 1702, 1748, 1776, 1824, 2109, 2208, 2553, 2622, 2664, 2736, 2812, 3312, 3404, 3496, 3552, 3933, 4218, 5106, 5244, 5328, 5472, 5624, 6327, 6624, 6808, 6992, 7659, 7866, 8436, 10212, 10488, 10656, 11248, 12654, 13616, 13984, 15318, 15732, 16169, 16872, 20424, 20976, 22496, 25308, 27232, 30636, 31464, 32338, 33744, 40848, 41952, 48507, 50616, 61272, 62928, 64676, 67488, 81696, 97014, 101232, 122544, 125856, 129352, 145521, 194028, 202464, 245088, 258704, 291042, 388056, 517408, 582084, 776112, 1164168, 1552224, 2328336, 4656672]

約数ペア:

[(1, 4656672), (2, 2328336), (3, 1552224), (4, 1164168), (6, 776112), (8, 582084), (9, 517408), (12, 388056), (16, 291042), (18, 258704), (19, 245088), (23, 202464), (24, 194028), (32, 145521), (36, 129352), (37, 125856), (38, 122544), (46, 101232), (48, 97014), (57, 81696), (69, 67488), (72, 64676), (74, 62928), (76, 61272), (92, 50616), (96, 48507), (111, 41952), (114, 40848), (138, 33744), (144, 32338), (148, 31464), (152, 30636), (171, 27232), (184, 25308), (207, 22496), (222, 20976), (228, 20424), (276, 16872), (288, 16169), (296, 15732), (304, 15318), (333, 13984), (342, 13616), (368, 12654), (414, 11248), (437, 10656), (444, 10488), (456, 10212), (552, 8436), (592, 7866), (608, 7659), (666, 6992), (684, 6808), (703, 6624), (736, 6327), (828, 5624), (851, 5472), (874, 5328), (888, 5244), (912, 5106), (1104, 4218), (1184, 3933), (1311, 3552), (1332, 3496), (1368, 3404), (1406, 3312), (1656, 2812), (1702, 2736), (1748, 2664), (1776, 2622), (1824, 2553), (2109, 2208)]