1517493216

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{239}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 4283193600

約数和(自身を除く): 2765700384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 76, 96, 114, 118, 152, 177, 228, 236, 239, 304, 354, 456, 472, 478, 608, 708, 717, 912, 944, 956, 1121, 1416, 1434, 1824, 1888, 1912, 2242, 2832, 2868, 3363, 3481, 3824, 4484, 4541, 5664, 5736, 6726, 6962, 7648, 8968, 9082, 10443, 11472, 13452, 13623, 13924, 14101, 17936, 18164, 20886, 22944, 26904, 27246, 27848, 28202, 35872, 36328, 41772, 42303, 53808, 54492, 55696, 56404, 66139, 72656, 83544, 84606, 107616, 108984, 111392, 112808, 132278, 145312, 167088, 169212, 198417, 217968, 225616, 264556, 267919, 334176, 338424, 396834, 435936, 451232, 529112, 535838, 676848, 793668, 803757, 831959, 1058224, 1071676, 1353696, 1587336, 1607514, 1663918, 2116448, 2143352, 2495877, 3174672, 3215028, 3327836, 4286704, 4991754, 6349344, 6430056, 6655672, 8573408, 9983508, 12860112, 13311344, 15807221, 19967016, 25720224, 26622688, 31614442, 39934032, 47421663, 63228884, 79868064, 94843326, 126457768, 189686652, 252915536, 379373304, 505831072, 758746608, 1517493216]

約数ペア:

[(1, 1517493216), (2, 758746608), (3, 505831072), (4, 379373304), (6, 252915536), (8, 189686652), (12, 126457768), (16, 94843326), (19, 79868064), (24, 63228884), (32, 47421663), (38, 39934032), (48, 31614442), (57, 26622688), (59, 25720224), (76, 19967016), (96, 15807221), (114, 13311344), (118, 12860112), (152, 9983508), (177, 8573408), (228, 6655672), (236, 6430056), (239, 6349344), (304, 4991754), (354, 4286704), (456, 3327836), (472, 3215028), (478, 3174672), (608, 2495877), (708, 2143352), (717, 2116448), (912, 1663918), (944, 1607514), (956, 1587336), (1121, 1353696), (1416, 1071676), (1434, 1058224), (1824, 831959), (1888, 803757), (1912, 793668), (2242, 676848), (2832, 535838), (2868, 529112), (3363, 451232), (3481, 435936), (3824, 396834), (4484, 338424), (4541, 334176), (5664, 267919), (5736, 264556), (6726, 225616), (6962, 217968), (7648, 198417), (8968, 169212), (9082, 167088), (10443, 145312), (11472, 132278), (13452, 112808), (13623, 111392), (13924, 108984), (14101, 107616), (17936, 84606), (18164, 83544), (20886, 72656), (22944, 66139), (26904, 56404), (27246, 55696), (27848, 54492), (28202, 53808), (35872, 42303), (36328, 41772)]