137777881968

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4049}}^1\times {\mathrm{12437}}^1$

素因数の和:16519

約数の個数: 120

約数和(自身を含む): 406013634000

約数和(自身を除く): 268235752032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 4049, 8098, 12147, 12437, 16196, 24294, 24874, 32392, 36441, 37311, 48588, 49748, 64784, 72882, 74622, 76931, 97176, 99496, 111933, 145764, 149244, 153862, 194352, 198992, 223866, 230793, 236303, 291528, 298488, 307724, 447732, 461586, 472606, 583056, 596976, 615448, 692379, 708909, 895464, 923172, 945212, 1230896, 1384758, 1417818, 1790928, 1846344, 1890424, 2126727, 2769516, 2835636, 3692688, 3780848, 4253454, 5539032, 5671272, 8506908, 11078064, 11342544, 17013816, 34027632, 50357413, 100714826, 151072239, 201429652, 302144478, 402859304, 453216717, 604288956, 805718608, 906433434, 956790847, 1208577912, 1812866868, 1913581694, 2417155824, 2870372541, 3625733736, 3827163388, 5740745082, 7251467472, 7654326776, 8611117623, 11481490164, 15308653552, 17222235246, 22962980328, 34444470492, 45925960656, 68888940984, 137777881968]

約数ペア:

[(1, 137777881968), (2, 68888940984), (3, 45925960656), (4, 34444470492), (6, 22962980328), (8, 17222235246), (9, 15308653552), (12, 11481490164), (16, 8611117623), (18, 7654326776), (19, 7251467472), (24, 5740745082), (36, 3827163388), (38, 3625733736), (48, 2870372541), (57, 2417155824), (72, 1913581694), (76, 1812866868), (114, 1208577912), (144, 956790847), (152, 906433434), (171, 805718608), (228, 604288956), (304, 453216717), (342, 402859304), (456, 302144478), (684, 201429652), (912, 151072239), (1368, 100714826), (2736, 50357413), (4049, 34027632), (8098, 17013816), (12147, 11342544), (12437, 11078064), (16196, 8506908), (24294, 5671272), (24874, 5539032), (32392, 4253454), (36441, 3780848), (37311, 3692688), (48588, 2835636), (49748, 2769516), (64784, 2126727), (72882, 1890424), (74622, 1846344), (76931, 1790928), (97176, 1417818), (99496, 1384758), (111933, 1230896), (145764, 945212), (149244, 923172), (153862, 895464), (194352, 708909), (198992, 692379), (223866, 615448), (230793, 596976), (236303, 583056), (291528, 472606), (298488, 461586), (307724, 447732)]