15691969008

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{541}}^1\times {\mathrm{2837}}^1$

素因数の和:3463

約数の個数: 120

約数和(自身を含む): 44632295136

約数和(自身を除く): 28940326128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 541, 568, 639, 852, 1082, 1136, 1278, 1623, 1704, 2164, 2556, 2837, 3246, 3408, 4328, 4869, 5112, 5674, 6492, 8511, 8656, 9738, 10224, 11348, 12984, 17022, 19476, 22696, 25533, 25968, 34044, 38411, 38952, 45392, 51066, 68088, 76822, 77904, 102132, 115233, 136176, 153644, 201427, 204264, 230466, 307288, 345699, 402854, 408528, 460932, 604281, 614576, 691398, 805708, 921864, 1208562, 1382796, 1534817, 1611416, 1812843, 1843728, 2417124, 2765592, 3069634, 3222832, 3625686, 4604451, 4834248, 5531184, 6139268, 7251372, 9208902, 9668496, 12278536, 13813353, 14502744, 18417804, 24557072, 27626706, 29005488, 36835608, 55253412, 73671216, 108972007, 110506824, 217944014, 221013648, 326916021, 435888028, 653832042, 871776056, 980748063, 1307664084, 1743552112, 1961496126, 2615328168, 3922992252, 5230656336, 7845984504, 15691969008]

約数ペア:

[(1, 15691969008), (2, 7845984504), (3, 5230656336), (4, 3922992252), (6, 2615328168), (8, 1961496126), (9, 1743552112), (12, 1307664084), (16, 980748063), (18, 871776056), (24, 653832042), (36, 435888028), (48, 326916021), (71, 221013648), (72, 217944014), (142, 110506824), (144, 108972007), (213, 73671216), (284, 55253412), (426, 36835608), (541, 29005488), (568, 27626706), (639, 24557072), (852, 18417804), (1082, 14502744), (1136, 13813353), (1278, 12278536), (1623, 9668496), (1704, 9208902), (2164, 7251372), (2556, 6139268), (2837, 5531184), (3246, 4834248), (3408, 4604451), (4328, 3625686), (4869, 3222832), (5112, 3069634), (5674, 2765592), (6492, 2417124), (8511, 1843728), (8656, 1812843), (9738, 1611416), (10224, 1534817), (11348, 1382796), (12984, 1208562), (17022, 921864), (19476, 805708), (22696, 691398), (25533, 614576), (25968, 604281), (34044, 460932), (38411, 408528), (38952, 402854), (45392, 345699), (51066, 307288), (68088, 230466), (76822, 204264), (77904, 201427), (102132, 153644), (115233, 136176)]