394378908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6997}}^1$

素因数の和:7083

約数の個数: 96

約数和(自身を含む): 1166258688

約数和(自身を除く): 771879780

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 61, 66, 77, 84, 122, 132, 154, 183, 231, 244, 308, 366, 427, 462, 671, 732, 854, 924, 1281, 1342, 1708, 2013, 2562, 2684, 4026, 4697, 5124, 6997, 8052, 9394, 13994, 14091, 18788, 20991, 27988, 28182, 41982, 48979, 56364, 76967, 83964, 97958, 146937, 153934, 195916, 230901, 293874, 307868, 426817, 461802, 538769, 587748, 853634, 923604, 1077538, 1280451, 1616307, 1707268, 2155076, 2560902, 2987719, 3232614, 4694987, 5121804, 5975438, 6465228, 8963157, 9389974, 11950876, 14084961, 17926314, 18779948, 28169922, 32864909, 35852628, 56339844, 65729818, 98594727, 131459636, 197189454, 394378908]

約数ペア:

[(1, 394378908), (2, 197189454), (3, 131459636), (4, 98594727), (6, 65729818), (7, 56339844), (11, 35852628), (12, 32864909), (14, 28169922), (21, 18779948), (22, 17926314), (28, 14084961), (33, 11950876), (42, 9389974), (44, 8963157), (61, 6465228), (66, 5975438), (77, 5121804), (84, 4694987), (122, 3232614), (132, 2987719), (154, 2560902), (183, 2155076), (231, 1707268), (244, 1616307), (308, 1280451), (366, 1077538), (427, 923604), (462, 853634), (671, 587748), (732, 538769), (854, 461802), (924, 426817), (1281, 307868), (1342, 293874), (1708, 230901), (2013, 195916), (2562, 153934), (2684, 146937), (4026, 97958), (4697, 83964), (5124, 76967), (6997, 56364), (8052, 48979), (9394, 41982), (13994, 28182), (14091, 27988), (18788, 20991)]