1810627416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{62401}}^1$

素因数の和:62457

約数の個数: 96

約数和(自身を含む): 5451438720

約数和(自身を除く): 3640811304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 14508, 29016, 62401, 124802, 187203, 249604, 374406, 499208, 561609, 748812, 811213, 1123218, 1497624, 1622426, 1934431, 2246436, 2433639, 3244852, 3868862, 4492872, 4867278, 5803293, 6489704, 7300917, 7737724, 9734556, 11606586, 14601834, 15475448, 17409879, 19469112, 23213172, 25147603, 29203668, 34819758, 46426344, 50295206, 58407336, 69639516, 75442809, 100590412, 139279032, 150885618, 201180824, 226328427, 301771236, 452656854, 603542472, 905313708, 1810627416]

約数ペア:

[(1, 1810627416), (2, 905313708), (3, 603542472), (4, 452656854), (6, 301771236), (8, 226328427), (9, 201180824), (12, 150885618), (13, 139279032), (18, 100590412), (24, 75442809), (26, 69639516), (31, 58407336), (36, 50295206), (39, 46426344), (52, 34819758), (62, 29203668), (72, 25147603), (78, 23213172), (93, 19469112), (104, 17409879), (117, 15475448), (124, 14601834), (156, 11606586), (186, 9734556), (234, 7737724), (248, 7300917), (279, 6489704), (312, 5803293), (372, 4867278), (403, 4492872), (468, 3868862), (558, 3244852), (744, 2433639), (806, 2246436), (936, 1934431), (1116, 1622426), (1209, 1497624), (1612, 1123218), (2232, 811213), (2418, 748812), (3224, 561609), (3627, 499208), (4836, 374406), (7254, 249604), (9672, 187203), (14508, 124802), (29016, 62401)]