18601796016

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{15607}}^1$

素因数の和:15744

約数の個数: 160

約数和(自身を含む): 55739289600

約数和(自身を除く): 37137493584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 89, 93, 108, 124, 144, 178, 186, 216, 248, 267, 279, 356, 372, 432, 496, 534, 558, 712, 744, 801, 837, 1068, 1116, 1424, 1488, 1602, 1674, 2136, 2232, 2403, 2759, 3204, 3348, 4272, 4464, 4806, 5518, 6408, 6696, 8277, 9612, 11036, 12816, 13392, 15607, 16554, 19224, 22072, 24831, 31214, 33108, 38448, 44144, 46821, 49662, 62428, 66216, 74493, 93642, 99324, 124856, 132432, 140463, 148986, 187284, 198648, 249712, 280926, 297972, 374568, 397296, 421389, 483817, 561852, 595944, 749136, 842778, 967634, 1123704, 1191888, 1389023, 1451451, 1685556, 1935268, 2247408, 2778046, 2902902, 3371112, 3870536, 4167069, 4354353, 5556092, 5805804, 6742224, 7741072, 8334138, 8708706, 11112184, 11611608, 12501207, 13063059, 16668276, 17417412, 22224368, 23223216, 25002414, 26126118, 33336552, 34834824, 37503621, 43059713, 50004828, 52252236, 66673104, 69669648, 75007242, 86119426, 100009656, 104504472, 129179139, 150014484, 172238852, 200019312, 209008944, 258358278, 300028968, 344477704, 387537417, 516716556, 600057936, 688955408, 775074834, 1033433112, 1162612251, 1550149668, 2066866224, 2325224502, 3100299336, 4650449004, 6200598672, 9300898008, 18601796016]

約数ペア:

[(1, 18601796016), (2, 9300898008), (3, 6200598672), (4, 4650449004), (6, 3100299336), (8, 2325224502), (9, 2066866224), (12, 1550149668), (16, 1162612251), (18, 1033433112), (24, 775074834), (27, 688955408), (31, 600057936), (36, 516716556), (48, 387537417), (54, 344477704), (62, 300028968), (72, 258358278), (89, 209008944), (93, 200019312), (108, 172238852), (124, 150014484), (144, 129179139), (178, 104504472), (186, 100009656), (216, 86119426), (248, 75007242), (267, 69669648), (279, 66673104), (356, 52252236), (372, 50004828), (432, 43059713), (496, 37503621), (534, 34834824), (558, 33336552), (712, 26126118), (744, 25002414), (801, 23223216), (837, 22224368), (1068, 17417412), (1116, 16668276), (1424, 13063059), (1488, 12501207), (1602, 11611608), (1674, 11112184), (2136, 8708706), (2232, 8334138), (2403, 7741072), (2759, 6742224), (3204, 5805804), (3348, 5556092), (4272, 4354353), (4464, 4167069), (4806, 3870536), (5518, 3371112), (6408, 2902902), (6696, 2778046), (8277, 2247408), (9612, 1935268), (11036, 1685556), (12816, 1451451), (13392, 1389023), (15607, 1191888), (16554, 1123704), (19224, 967634), (22072, 842778), (24831, 749136), (31214, 595944), (33108, 561852), (38448, 483817), (44144, 421389), (46821, 397296), (49662, 374568), (62428, 297972), (66216, 280926), (74493, 249712), (93642, 198648), (99324, 187284), (124856, 148986), (132432, 140463)]