423870496

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2837}}^1$

素因数の和:2906

約数の個数: 96

約数和(自身を含む): 1029853440

約数和(自身を除く): 605982944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 92, 112, 116, 161, 184, 203, 224, 232, 322, 368, 406, 464, 644, 667, 736, 812, 928, 1288, 1334, 1624, 2576, 2668, 2837, 3248, 4669, 5152, 5336, 5674, 6496, 9338, 10672, 11348, 18676, 19859, 21344, 22696, 37352, 39718, 45392, 65251, 74704, 79436, 82273, 90784, 130502, 149408, 158872, 164546, 261004, 317744, 329092, 456757, 522008, 575911, 635488, 658184, 913514, 1044016, 1151822, 1316368, 1827028, 1892279, 2088032, 2303644, 2632736, 3654056, 3784558, 4607288, 7308112, 7569116, 9214576, 13245953, 14616224, 15138232, 18429152, 26491906, 30276464, 52983812, 60552928, 105967624, 211935248, 423870496]

約数ペア:

[(1, 423870496), (2, 211935248), (4, 105967624), (7, 60552928), (8, 52983812), (14, 30276464), (16, 26491906), (23, 18429152), (28, 15138232), (29, 14616224), (32, 13245953), (46, 9214576), (56, 7569116), (58, 7308112), (92, 4607288), (112, 3784558), (116, 3654056), (161, 2632736), (184, 2303644), (203, 2088032), (224, 1892279), (232, 1827028), (322, 1316368), (368, 1151822), (406, 1044016), (464, 913514), (644, 658184), (667, 635488), (736, 575911), (812, 522008), (928, 456757), (1288, 329092), (1334, 317744), (1624, 261004), (2576, 164546), (2668, 158872), (2837, 149408), (3248, 130502), (4669, 90784), (5152, 82273), (5336, 79436), (5674, 74704), (6496, 65251), (9338, 45392), (10672, 39718), (11348, 37352), (18676, 22696), (19859, 21344)]