7871399328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{26171}}^1$

素因数の和:26438

約数の個数: 96

約数和(自身を含む): 22345025472

約数和(自身を除く): 14473626144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 241, 312, 416, 482, 624, 723, 964, 1248, 1446, 1928, 2892, 3133, 3856, 5784, 6266, 7712, 9399, 11568, 12532, 18798, 23136, 25064, 26171, 37596, 50128, 52342, 75192, 78513, 100256, 104684, 150384, 157026, 209368, 300768, 314052, 340223, 418736, 628104, 680446, 837472, 1020669, 1256208, 1360892, 2041338, 2512416, 2721784, 4082676, 5443568, 6307211, 8165352, 10887136, 12614422, 16330704, 18921633, 25228844, 32661408, 37843266, 50457688, 75686532, 81993743, 100915376, 151373064, 163987486, 201830752, 245981229, 302746128, 327974972, 491962458, 605492256, 655949944, 983924916, 1311899888, 1967849832, 2623799776, 3935699664, 7871399328]

約数ペア:

[(1, 7871399328), (2, 3935699664), (3, 2623799776), (4, 1967849832), (6, 1311899888), (8, 983924916), (12, 655949944), (13, 605492256), (16, 491962458), (24, 327974972), (26, 302746128), (32, 245981229), (39, 201830752), (48, 163987486), (52, 151373064), (78, 100915376), (96, 81993743), (104, 75686532), (156, 50457688), (208, 37843266), (241, 32661408), (312, 25228844), (416, 18921633), (482, 16330704), (624, 12614422), (723, 10887136), (964, 8165352), (1248, 6307211), (1446, 5443568), (1928, 4082676), (2892, 2721784), (3133, 2512416), (3856, 2041338), (5784, 1360892), (6266, 1256208), (7712, 1020669), (9399, 837472), (11568, 680446), (12532, 628104), (18798, 418736), (23136, 340223), (25064, 314052), (26171, 300768), (37596, 209368), (50128, 157026), (52342, 150384), (75192, 104684), (78513, 100256)]