331555896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12899}}^1$

素因数の和:12938

約数の個数: 128

約数和(自身を含む): 1114560000

約数和(自身を除く): 783004104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 12852, 12899, 25704, 25798, 38697, 51596, 77394, 90293, 103192, 116091, 154788, 180586, 219283, 232182, 270879, 309576, 348273, 361172, 438566, 464364, 541758, 657849, 696546, 722344, 812637, 877132, 928728, 1083516, 1315698, 1393092, 1534981, 1625274, 1754264, 1973547, 2167032, 2437911, 2631396, 2786184, 3069962, 3250548, 3947094, 4604943, 4875822, 5262792, 5920641, 6139924, 6501096, 7894188, 9209886, 9751644, 11841282, 12279848, 13814829, 15788376, 18419772, 19503288, 23682564, 27629658, 36839544, 41444487, 47365128, 55259316, 82888974, 110518632, 165777948, 331555896]

約数ペア:

[(1, 331555896), (2, 165777948), (3, 110518632), (4, 82888974), (6, 55259316), (7, 47365128), (8, 41444487), (9, 36839544), (12, 27629658), (14, 23682564), (17, 19503288), (18, 18419772), (21, 15788376), (24, 13814829), (27, 12279848), (28, 11841282), (34, 9751644), (36, 9209886), (42, 7894188), (51, 6501096), (54, 6139924), (56, 5920641), (63, 5262792), (68, 4875822), (72, 4604943), (84, 3947094), (102, 3250548), (108, 3069962), (119, 2786184), (126, 2631396), (136, 2437911), (153, 2167032), (168, 1973547), (189, 1754264), (204, 1625274), (216, 1534981), (238, 1393092), (252, 1315698), (306, 1083516), (357, 928728), (378, 877132), (408, 812637), (459, 722344), (476, 696546), (504, 657849), (612, 541758), (714, 464364), (756, 438566), (918, 361172), (952, 348273), (1071, 309576), (1224, 270879), (1428, 232182), (1512, 219283), (1836, 180586), (2142, 154788), (2856, 116091), (3213, 103192), (3672, 90293), (4284, 77394), (6426, 51596), (8568, 38697), (12852, 25798), (12899, 25704)]