867957468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 2570158080

約数和(自身を除く): 1702200612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 53, 57, 62, 76, 84, 93, 106, 114, 124, 133, 159, 186, 212, 217, 228, 266, 318, 331, 371, 372, 399, 434, 532, 589, 636, 651, 662, 742, 798, 868, 993, 1007, 1113, 1178, 1302, 1324, 1484, 1596, 1643, 1767, 1986, 2014, 2226, 2317, 2356, 2604, 3021, 3286, 3534, 3972, 4028, 4123, 4452, 4634, 4929, 6042, 6289, 6572, 6951, 7049, 7068, 8246, 9268, 9858, 10261, 11501, 12084, 12369, 12578, 13902, 14098, 16492, 17543, 18867, 19716, 20522, 21147, 23002, 24738, 25156, 27804, 28196, 30783, 31217, 34503, 35086, 37734, 41044, 42294, 44023, 46004, 49476, 52629, 61566, 62434, 69006, 70172, 71827, 75468, 84588, 88046, 93651, 105258, 122801, 123132, 124868, 132069, 138012, 143654, 176092, 187302, 194959, 210516, 215481, 218519, 245602, 264138, 287308, 333317, 368403, 374604, 389918, 430962, 437038, 491204, 528276, 543833, 584877, 655557, 666634, 736806, 779836, 861924, 874076, 999951, 1087666, 1169754, 1311114, 1333268, 1364713, 1473612, 1631499, 1999902, 2175332, 2333219, 2339508, 2622228, 2729426, 3262998, 3806831, 3999804, 4094139, 4666438, 5458852, 6525996, 6999657, 7613662, 8188278, 9332876, 10332827, 11420493, 13999314, 15227324, 16376556, 20665654, 22840986, 27998628, 30998481, 41331308, 45681972, 61996962, 72329789, 123993924, 144659578, 216989367, 289319156, 433978734, 867957468]

約数ペア:

[(1, 867957468), (2, 433978734), (3, 289319156), (4, 216989367), (6, 144659578), (7, 123993924), (12, 72329789), (14, 61996962), (19, 45681972), (21, 41331308), (28, 30998481), (31, 27998628), (38, 22840986), (42, 20665654), (53, 16376556), (57, 15227324), (62, 13999314), (76, 11420493), (84, 10332827), (93, 9332876), (106, 8188278), (114, 7613662), (124, 6999657), (133, 6525996), (159, 5458852), (186, 4666438), (212, 4094139), (217, 3999804), (228, 3806831), (266, 3262998), (318, 2729426), (331, 2622228), (371, 2339508), (372, 2333219), (399, 2175332), (434, 1999902), (532, 1631499), (589, 1473612), (636, 1364713), (651, 1333268), (662, 1311114), (742, 1169754), (798, 1087666), (868, 999951), (993, 874076), (1007, 861924), (1113, 779836), (1178, 736806), (1302, 666634), (1324, 655557), (1484, 584877), (1596, 543833), (1643, 528276), (1767, 491204), (1986, 437038), (2014, 430962), (2226, 389918), (2317, 374604), (2356, 368403), (2604, 333317), (3021, 287308), (3286, 264138), (3534, 245602), (3972, 218519), (4028, 215481), (4123, 210516), (4452, 194959), (4634, 187302), (4929, 176092), (6042, 143654), (6289, 138012), (6572, 132069), (6951, 124868), (7049, 123132), (7068, 122801), (8246, 105258), (9268, 93651), (9858, 88046), (10261, 84588), (11501, 75468), (12084, 71827), (12369, 70172), (12578, 69006), (13902, 62434), (14098, 61566), (16492, 52629), (17543, 49476), (18867, 46004), (19716, 44023), (20522, 42294), (21147, 41044), (23002, 37734), (24738, 35086), (25156, 34503), (27804, 31217), (28196, 30783)]