775398312

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{599}}^1$

素因数の和:1088

約数の個数: 128

約数和(自身を含む): 2328480000

約数和(自身を除く): 1553081688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 461, 468, 599, 702, 922, 936, 1198, 1383, 1404, 1797, 1844, 2396, 2766, 2808, 3594, 3688, 4149, 4792, 5391, 5532, 5993, 7188, 7787, 8298, 10782, 11064, 11986, 12447, 14376, 15574, 16173, 16596, 17979, 21564, 23361, 23972, 24894, 31148, 32346, 33192, 35958, 43128, 46722, 47944, 49788, 53937, 62296, 64692, 70083, 71916, 93444, 99576, 107874, 129384, 140166, 143832, 161811, 186888, 210249, 215748, 276139, 280332, 323622, 420498, 431496, 552278, 560664, 647244, 828417, 840996, 1104556, 1294488, 1656834, 1681992, 2209112, 2485251, 3313668, 3589807, 4970502, 6627336, 7179614, 7455753, 9941004, 10769421, 14359228, 14911506, 19882008, 21538842, 28718456, 29823012, 32308263, 43077684, 59646024, 64616526, 86155368, 96924789, 129233052, 193849578, 258466104, 387699156, 775398312]

約数ペア:

[(1, 775398312), (2, 387699156), (3, 258466104), (4, 193849578), (6, 129233052), (8, 96924789), (9, 86155368), (12, 64616526), (13, 59646024), (18, 43077684), (24, 32308263), (26, 29823012), (27, 28718456), (36, 21538842), (39, 19882008), (52, 14911506), (54, 14359228), (72, 10769421), (78, 9941004), (104, 7455753), (108, 7179614), (117, 6627336), (156, 4970502), (216, 3589807), (234, 3313668), (312, 2485251), (351, 2209112), (461, 1681992), (468, 1656834), (599, 1294488), (702, 1104556), (922, 840996), (936, 828417), (1198, 647244), (1383, 560664), (1404, 552278), (1797, 431496), (1844, 420498), (2396, 323622), (2766, 280332), (2808, 276139), (3594, 215748), (3688, 210249), (4149, 186888), (4792, 161811), (5391, 143832), (5532, 140166), (5993, 129384), (7188, 107874), (7787, 99576), (8298, 93444), (10782, 71916), (11064, 70083), (11986, 64692), (12447, 62296), (14376, 53937), (15574, 49788), (16173, 47944), (16596, 46722), (17979, 43128), (21564, 35958), (23361, 33192), (23972, 32346), (24894, 31148)]