479243700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40961}}^1$

素因数の和:40994

約数の個数: 108

約数和(自身を含む): 1617753228

約数和(自身を除く): 1138509528

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 40961, 81922, 122883, 163844, 204805, 245766, 368649, 409610, 491532, 532493, 614415, 737298, 819220, 1024025, 1064986, 1228830, 1474596, 1597479, 1843245, 2048050, 2129972, 2457660, 2662465, 3072075, 3194958, 3686490, 4096100, 4792437, 5324930, 6144150, 6389916, 7372980, 7987395, 9216225, 9584874, 10649860, 12288300, 13312325, 15974790, 18432450, 19169748, 23962185, 26624650, 31949580, 36864900, 39936975, 47924370, 53249300, 79873950, 95848740, 119810925, 159747900, 239621850, 479243700]

約数ペア:

[(1, 479243700), (2, 239621850), (3, 159747900), (4, 119810925), (5, 95848740), (6, 79873950), (9, 53249300), (10, 47924370), (12, 39936975), (13, 36864900), (15, 31949580), (18, 26624650), (20, 23962185), (25, 19169748), (26, 18432450), (30, 15974790), (36, 13312325), (39, 12288300), (45, 10649860), (50, 9584874), (52, 9216225), (60, 7987395), (65, 7372980), (75, 6389916), (78, 6144150), (90, 5324930), (100, 4792437), (117, 4096100), (130, 3686490), (150, 3194958), (156, 3072075), (180, 2662465), (195, 2457660), (225, 2129972), (234, 2048050), (260, 1843245), (300, 1597479), (325, 1474596), (390, 1228830), (450, 1064986), (468, 1024025), (585, 819220), (650, 737298), (780, 614415), (900, 532493), (975, 491532), (1170, 409610), (1300, 368649), (1950, 245766), (2340, 204805), (2925, 163844), (3900, 122883), (5850, 81922), (11700, 40961)]