1395404472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{44417}}^1$

素因数の和:44461

約数の個数: 128

約数和(自身を含む): 4605258240

約数和(自身を除く): 3209853768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3927, 4488, 5236, 7854, 10472, 15708, 31416, 44417, 88834, 133251, 177668, 266502, 310919, 355336, 488587, 533004, 621838, 755089, 932757, 977174, 1066008, 1243676, 1465761, 1510178, 1865514, 1954348, 2265267, 2487352, 2931522, 3020356, 3420109, 3731028, 3908696, 4530534, 5285623, 5863044, 6040712, 6840218, 7462056, 8305979, 9061068, 10260327, 10571246, 11726088, 13680436, 15856869, 16611958, 18122136, 20520654, 21142492, 24917937, 27360872, 31713738, 33223916, 41041308, 42284984, 49835874, 58141853, 63427476, 66447832, 82082616, 99671748, 116283706, 126854952, 174425559, 199343496, 232567412, 348851118, 465134824, 697702236, 1395404472]

約数ペア:

[(1, 1395404472), (2, 697702236), (3, 465134824), (4, 348851118), (6, 232567412), (7, 199343496), (8, 174425559), (11, 126854952), (12, 116283706), (14, 99671748), (17, 82082616), (21, 66447832), (22, 63427476), (24, 58141853), (28, 49835874), (33, 42284984), (34, 41041308), (42, 33223916), (44, 31713738), (51, 27360872), (56, 24917937), (66, 21142492), (68, 20520654), (77, 18122136), (84, 16611958), (88, 15856869), (102, 13680436), (119, 11726088), (132, 10571246), (136, 10260327), (154, 9061068), (168, 8305979), (187, 7462056), (204, 6840218), (231, 6040712), (238, 5863044), (264, 5285623), (308, 4530534), (357, 3908696), (374, 3731028), (408, 3420109), (462, 3020356), (476, 2931522), (561, 2487352), (616, 2265267), (714, 1954348), (748, 1865514), (924, 1510178), (952, 1465761), (1122, 1243676), (1309, 1066008), (1428, 977174), (1496, 932757), (1848, 755089), (2244, 621838), (2618, 533004), (2856, 488587), (3927, 355336), (4488, 310919), (5236, 266502), (7854, 177668), (10472, 133251), (15708, 88834), (31416, 44417)]