395879675472

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{48487}}^1$

素因数の和:48622

約数の個数: 180

約数和(自身を含む): 1164232761120

約数和(自身を除く): 768353085648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 59, 62, 72, 93, 118, 124, 144, 177, 186, 236, 248, 279, 354, 372, 472, 496, 531, 558, 708, 744, 944, 961, 1062, 1116, 1416, 1488, 1829, 1922, 2124, 2232, 2832, 2883, 3658, 3844, 4248, 4464, 5487, 5766, 7316, 7688, 8496, 8649, 10974, 11532, 14632, 15376, 16461, 17298, 21948, 23064, 29264, 32922, 34596, 43896, 46128, 48487, 56699, 65844, 69192, 87792, 96974, 113398, 131688, 138384, 145461, 170097, 193948, 226796, 263376, 290922, 340194, 387896, 436383, 453592, 510291, 581844, 680388, 775792, 872766, 907184, 1020582, 1163688, 1360776, 1503097, 1745532, 2041164, 2327376, 2721552, 2860733, 3006194, 3491064, 4082328, 4509291, 5721466, 6012388, 6982128, 8164656, 8582199, 9018582, 11442932, 12024776, 13527873, 17164398, 18037164, 22885864, 24049552, 25746597, 27055746, 34328796, 36074328, 45771728, 46596007, 51493194, 54111492, 68657592, 72148656, 88682723, 93192014, 102986388, 108222984, 137315184, 139788021, 177365446, 186384028, 205972776, 216445968, 266048169, 279576042, 354730892, 372768056, 411945552, 419364063, 532096338, 559152084, 709461784, 745536112, 798144507, 838728126, 1064192676, 1118304168, 1418923568, 1596289014, 1677456252, 2128385352, 2236608336, 2749164413, 3192578028, 3354912504, 4256770704, 5498328826, 6385156056, 6709825008, 8247493239, 10996657652, 12770312112, 16494986478, 21993315304, 24742479717, 32989972956, 43986630608, 49484959434, 65979945912, 98969918868, 131959891824, 197939837736, 395879675472]

約数ペア:

[(1, 395879675472), (2, 197939837736), (3, 131959891824), (4, 98969918868), (6, 65979945912), (8, 49484959434), (9, 43986630608), (12, 32989972956), (16, 24742479717), (18, 21993315304), (24, 16494986478), (31, 12770312112), (36, 10996657652), (48, 8247493239), (59, 6709825008), (62, 6385156056), (72, 5498328826), (93, 4256770704), (118, 3354912504), (124, 3192578028), (144, 2749164413), (177, 2236608336), (186, 2128385352), (236, 1677456252), (248, 1596289014), (279, 1418923568), (354, 1118304168), (372, 1064192676), (472, 838728126), (496, 798144507), (531, 745536112), (558, 709461784), (708, 559152084), (744, 532096338), (944, 419364063), (961, 411945552), (1062, 372768056), (1116, 354730892), (1416, 279576042), (1488, 266048169), (1829, 216445968), (1922, 205972776), (2124, 186384028), (2232, 177365446), (2832, 139788021), (2883, 137315184), (3658, 108222984), (3844, 102986388), (4248, 93192014), (4464, 88682723), (5487, 72148656), (5766, 68657592), (7316, 54111492), (7688, 51493194), (8496, 46596007), (8649, 45771728), (10974, 36074328), (11532, 34328796), (14632, 27055746), (15376, 25746597), (16461, 24049552), (17298, 22885864), (21948, 18037164), (23064, 17164398), (29264, 13527873), (32922, 12024776), (34596, 11442932), (43896, 9018582), (46128, 8582199), (48487, 8164656), (56699, 6982128), (65844, 6012388), (69192, 5721466), (87792, 4509291), (96974, 4082328), (113398, 3491064), (131688, 3006194), (138384, 2860733), (145461, 2721552), (170097, 2327376), (193948, 2041164), (226796, 1745532), (263376, 1503097), (290922, 1360776), (340194, 1163688), (387896, 1020582), (436383, 907184), (453592, 872766), (510291, 775792), (581844, 680388)]