520224144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:949

約数の個数: 160

約数和(自身を含む): 1556090880

約数和(自身を除く): 1035866736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 37, 44, 48, 62, 66, 74, 88, 93, 111, 124, 132, 148, 176, 186, 222, 248, 264, 296, 341, 372, 407, 444, 496, 528, 592, 682, 744, 814, 859, 888, 1023, 1147, 1221, 1364, 1488, 1628, 1718, 1776, 2046, 2294, 2442, 2577, 2728, 3256, 3436, 3441, 4092, 4588, 4884, 5154, 5456, 6512, 6872, 6882, 8184, 9176, 9449, 9768, 10308, 12617, 13744, 13764, 16368, 18352, 18898, 19536, 20616, 25234, 26629, 27528, 28347, 31783, 37796, 37851, 41232, 50468, 53258, 55056, 56694, 63566, 75592, 75702, 79887, 95349, 100936, 106516, 113388, 127132, 151184, 151404, 159774, 190698, 201872, 213032, 226776, 254264, 292919, 302808, 319548, 349613, 381396, 426064, 453552, 508528, 585838, 605616, 639096, 699226, 762792, 878757, 985273, 1048839, 1171676, 1278192, 1398452, 1525584, 1757514, 1970546, 2097678, 2343352, 2796904, 2955819, 3515028, 3941092, 4195356, 4686704, 5593808, 5911638, 7030056, 7882184, 8390712, 10838003, 11823276, 14060112, 15764368, 16781424, 21676006, 23646552, 32514009, 43352012, 47293104, 65028018, 86704024, 130056036, 173408048, 260112072, 520224144]

約数ペア:

[(1, 520224144), (2, 260112072), (3, 173408048), (4, 130056036), (6, 86704024), (8, 65028018), (11, 47293104), (12, 43352012), (16, 32514009), (22, 23646552), (24, 21676006), (31, 16781424), (33, 15764368), (37, 14060112), (44, 11823276), (48, 10838003), (62, 8390712), (66, 7882184), (74, 7030056), (88, 5911638), (93, 5593808), (111, 4686704), (124, 4195356), (132, 3941092), (148, 3515028), (176, 2955819), (186, 2796904), (222, 2343352), (248, 2097678), (264, 1970546), (296, 1757514), (341, 1525584), (372, 1398452), (407, 1278192), (444, 1171676), (496, 1048839), (528, 985273), (592, 878757), (682, 762792), (744, 699226), (814, 639096), (859, 605616), (888, 585838), (1023, 508528), (1147, 453552), (1221, 426064), (1364, 381396), (1488, 349613), (1628, 319548), (1718, 302808), (1776, 292919), (2046, 254264), (2294, 226776), (2442, 213032), (2577, 201872), (2728, 190698), (3256, 159774), (3436, 151404), (3441, 151184), (4092, 127132), (4588, 113388), (4884, 106516), (5154, 100936), (5456, 95349), (6512, 79887), (6872, 75702), (6882, 75592), (8184, 63566), (9176, 56694), (9449, 55056), (9768, 53258), (10308, 50468), (12617, 41232), (13744, 37851), (13764, 37796), (16368, 31783), (18352, 28347), (18898, 27528), (19536, 26629), (20616, 25234)]