64144608

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 203212800

約数和(自身を除く): 139068192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 32, 33, 38, 44, 46, 48, 57, 66, 69, 76, 88, 92, 96, 114, 132, 138, 139, 152, 176, 184, 209, 228, 253, 264, 276, 278, 304, 352, 368, 417, 418, 437, 456, 506, 528, 552, 556, 608, 627, 736, 759, 834, 836, 874, 912, 1012, 1056, 1104, 1112, 1254, 1311, 1518, 1529, 1668, 1672, 1748, 1824, 2024, 2208, 2224, 2508, 2622, 2641, 3036, 3058, 3197, 3336, 3344, 3496, 4048, 4448, 4587, 4807, 5016, 5244, 5282, 6072, 6116, 6394, 6672, 6688, 6992, 7923, 8096, 9174, 9591, 9614, 10032, 10488, 10564, 12144, 12232, 12788, 13344, 13984, 14421, 15846, 18348, 19182, 19228, 20064, 20976, 21128, 24288, 24464, 25576, 28842, 29051, 31692, 35167, 36696, 38364, 38456, 41952, 42256, 48928, 51152, 57684, 58102, 60743, 63384, 70334, 73392, 76728, 76912, 84512, 87153, 102304, 105501, 115368, 116204, 121486, 126768, 140668, 146784, 153456, 153824, 174306, 182229, 211002, 230736, 232408, 242972, 253536, 281336, 306912, 348612, 364458, 422004, 461472, 464816, 485944, 562672, 668173, 697224, 728916, 844008, 929632, 971888, 1125344, 1336346, 1394448, 1457832, 1688016, 1943776, 2004519, 2672692, 2788896, 2915664, 3376032, 4009038, 5345384, 5831328, 8018076, 10690768, 16036152, 21381536, 32072304, 64144608]

約数ペア:

[(1, 64144608), (2, 32072304), (3, 21381536), (4, 16036152), (6, 10690768), (8, 8018076), (11, 5831328), (12, 5345384), (16, 4009038), (19, 3376032), (22, 2915664), (23, 2788896), (24, 2672692), (32, 2004519), (33, 1943776), (38, 1688016), (44, 1457832), (46, 1394448), (48, 1336346), (57, 1125344), (66, 971888), (69, 929632), (76, 844008), (88, 728916), (92, 697224), (96, 668173), (114, 562672), (132, 485944), (138, 464816), (139, 461472), (152, 422004), (176, 364458), (184, 348612), (209, 306912), (228, 281336), (253, 253536), (264, 242972), (276, 232408), (278, 230736), (304, 211002), (352, 182229), (368, 174306), (417, 153824), (418, 153456), (437, 146784), (456, 140668), (506, 126768), (528, 121486), (552, 116204), (556, 115368), (608, 105501), (627, 102304), (736, 87153), (759, 84512), (834, 76912), (836, 76728), (874, 73392), (912, 70334), (1012, 63384), (1056, 60743), (1104, 58102), (1112, 57684), (1254, 51152), (1311, 48928), (1518, 42256), (1529, 41952), (1668, 38456), (1672, 38364), (1748, 36696), (1824, 35167), (2024, 31692), (2208, 29051), (2224, 28842), (2508, 25576), (2622, 24464), (2641, 24288), (3036, 21128), (3058, 20976), (3197, 20064), (3336, 19228), (3344, 19182), (3496, 18348), (4048, 15846), (4448, 14421), (4587, 13984), (4807, 13344), (5016, 12788), (5244, 12232), (5282, 12144), (6072, 10564), (6116, 10488), (6394, 10032), (6672, 9614), (6688, 9591), (6992, 9174), (7923, 8096)]