938879312

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:916

約数の個数: 80

約数和(自身を含む): 2129542272

約数和(自身を除く): 1190662960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 277, 371, 424, 554, 571, 742, 848, 1108, 1142, 1484, 1939, 2216, 2284, 2968, 3878, 3997, 4432, 4568, 5936, 7756, 7994, 9136, 14681, 15512, 15988, 29362, 30263, 31024, 31976, 58724, 60526, 63952, 102767, 117448, 121052, 158167, 205534, 211841, 234896, 242104, 316334, 411068, 423682, 484208, 632668, 822136, 847364, 1107169, 1265336, 1644272, 1694728, 2214338, 2530672, 3389456, 4428676, 8382851, 8857352, 16765702, 17714704, 33531404, 58679957, 67062808, 117359914, 134125616, 234719828, 469439656, 938879312]

約数ペア:

[(1, 938879312), (2, 469439656), (4, 234719828), (7, 134125616), (8, 117359914), (14, 67062808), (16, 58679957), (28, 33531404), (53, 17714704), (56, 16765702), (106, 8857352), (112, 8382851), (212, 4428676), (277, 3389456), (371, 2530672), (424, 2214338), (554, 1694728), (571, 1644272), (742, 1265336), (848, 1107169), (1108, 847364), (1142, 822136), (1484, 632668), (1939, 484208), (2216, 423682), (2284, 411068), (2968, 316334), (3878, 242104), (3997, 234896), (4432, 211841), (4568, 205534), (5936, 158167), (7756, 121052), (7994, 117448), (9136, 102767), (14681, 63952), (15512, 60526), (15988, 58724), (29362, 31976), (30263, 31024)]