442713481168

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3691}}^1\times {\mathrm{7817}}^1$

素因数の和:11660

約数の個数: 80

約数和(自身を含む): 987843452544

約数和(自身を除く): 545129971376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3691, 3836, 7382, 7672, 7817, 14764, 15344, 15634, 25837, 29528, 31268, 51674, 54719, 59056, 62536, 103348, 109438, 125072, 206696, 218876, 413392, 437752, 505667, 875504, 1011334, 1070929, 2022668, 2141858, 3539669, 4045336, 4283716, 7079338, 7496503, 8090672, 8567432, 14158676, 14993006, 17134864, 28317352, 28852547, 29986012, 56634704, 57705094, 59972024, 115410188, 119944048, 201967829, 230820376, 403935658, 461640752, 807871316, 1615742632, 3231485264, 3952798939, 7905597878, 15811195756, 27669592573, 31622391512, 55339185146, 63244783024, 110678370292, 221356740584, 442713481168]

約数ペア:

[(1, 442713481168), (2, 221356740584), (4, 110678370292), (7, 63244783024), (8, 55339185146), (14, 31622391512), (16, 27669592573), (28, 15811195756), (56, 7905597878), (112, 3952798939), (137, 3231485264), (274, 1615742632), (548, 807871316), (959, 461640752), (1096, 403935658), (1918, 230820376), (2192, 201967829), (3691, 119944048), (3836, 115410188), (7382, 59972024), (7672, 57705094), (7817, 56634704), (14764, 29986012), (15344, 28852547), (15634, 28317352), (25837, 17134864), (29528, 14993006), (31268, 14158676), (51674, 8567432), (54719, 8090672), (59056, 7496503), (62536, 7079338), (103348, 4283716), (109438, 4045336), (125072, 3539669), (206696, 2141858), (218876, 2022668), (413392, 1070929), (437752, 1011334), (505667, 875504)]