637993296

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:913

約数の個数: 120

約数和(自身を含む): 1834971840

約数和(自身を除く): 1196978544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 89, 134, 144, 178, 201, 267, 268, 356, 402, 534, 536, 603, 712, 743, 801, 804, 1068, 1072, 1206, 1424, 1486, 1602, 1608, 2136, 2229, 2412, 2972, 3204, 3216, 4272, 4458, 4824, 5944, 5963, 6408, 6687, 8916, 9648, 11888, 11926, 12816, 13374, 17832, 17889, 23852, 26748, 35664, 35778, 47704, 49781, 53496, 53667, 66127, 71556, 95408, 99562, 106992, 107334, 132254, 143112, 149343, 198381, 199124, 214668, 264508, 286224, 298686, 396762, 398248, 429336, 448029, 529016, 595143, 597372, 793524, 796496, 858672, 896058, 1058032, 1190286, 1194744, 1587048, 1792116, 2380572, 2389488, 3174096, 3584232, 4430509, 4761144, 7168464, 8861018, 9522288, 13291527, 17722036, 26583054, 35444072, 39874581, 53166108, 70888144, 79749162, 106332216, 159498324, 212664432, 318996648, 637993296]

約数ペア:

[(1, 637993296), (2, 318996648), (3, 212664432), (4, 159498324), (6, 106332216), (8, 79749162), (9, 70888144), (12, 53166108), (16, 39874581), (18, 35444072), (24, 26583054), (36, 17722036), (48, 13291527), (67, 9522288), (72, 8861018), (89, 7168464), (134, 4761144), (144, 4430509), (178, 3584232), (201, 3174096), (267, 2389488), (268, 2380572), (356, 1792116), (402, 1587048), (534, 1194744), (536, 1190286), (603, 1058032), (712, 896058), (743, 858672), (801, 796496), (804, 793524), (1068, 597372), (1072, 595143), (1206, 529016), (1424, 448029), (1486, 429336), (1602, 398248), (1608, 396762), (2136, 298686), (2229, 286224), (2412, 264508), (2972, 214668), (3204, 199124), (3216, 198381), (4272, 149343), (4458, 143112), (4824, 132254), (5944, 107334), (5963, 106992), (6408, 99562), (6687, 95408), (8916, 71556), (9648, 66127), (11888, 53667), (11926, 53496), (12816, 49781), (13374, 47704), (17832, 35778), (17889, 35664), (23852, 26748)]