509471352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 1563569280

約数和(自身を除く): 1054097928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 47, 52, 72, 74, 78, 94, 104, 111, 117, 141, 148, 156, 188, 222, 234, 282, 296, 312, 313, 333, 376, 423, 444, 468, 481, 564, 611, 626, 666, 846, 888, 936, 939, 962, 1128, 1222, 1252, 1332, 1443, 1692, 1739, 1833, 1878, 1924, 2444, 2504, 2664, 2817, 2886, 3384, 3478, 3666, 3756, 3848, 4069, 4329, 4888, 5217, 5499, 5634, 5772, 6956, 7332, 7512, 8138, 8658, 10434, 10998, 11268, 11544, 11581, 12207, 13912, 14664, 14711, 15651, 16276, 17316, 20868, 21996, 22536, 22607, 23162, 24414, 29422, 31302, 32552, 34632, 34743, 36621, 41736, 43992, 44133, 45214, 46324, 48828, 58844, 62604, 67821, 69486, 73242, 88266, 90428, 92648, 97656, 104229, 117688, 125208, 132399, 135642, 138972, 146484, 150553, 176532, 180856, 191243, 203463, 208458, 264798, 271284, 277944, 292968, 301106, 353064, 382486, 406926, 416916, 451659, 529596, 542568, 544307, 573729, 602212, 764972, 813852, 833832, 903318, 1059192, 1088614, 1147458, 1204424, 1354977, 1529944, 1627704, 1632921, 1721187, 1806636, 2177228, 2294916, 2709954, 3265842, 3442374, 3613272, 4354456, 4589832, 4898763, 5419908, 6531684, 6884748, 7075991, 9797526, 10839816, 13063368, 13769496, 14151982, 19595052, 21227973, 28303964, 39190104, 42455946, 56607928, 63683919, 84911892, 127367838, 169823784, 254735676, 509471352]

約数ペア:

[(1, 509471352), (2, 254735676), (3, 169823784), (4, 127367838), (6, 84911892), (8, 63683919), (9, 56607928), (12, 42455946), (13, 39190104), (18, 28303964), (24, 21227973), (26, 19595052), (36, 14151982), (37, 13769496), (39, 13063368), (47, 10839816), (52, 9797526), (72, 7075991), (74, 6884748), (78, 6531684), (94, 5419908), (104, 4898763), (111, 4589832), (117, 4354456), (141, 3613272), (148, 3442374), (156, 3265842), (188, 2709954), (222, 2294916), (234, 2177228), (282, 1806636), (296, 1721187), (312, 1632921), (313, 1627704), (333, 1529944), (376, 1354977), (423, 1204424), (444, 1147458), (468, 1088614), (481, 1059192), (564, 903318), (611, 833832), (626, 813852), (666, 764972), (846, 602212), (888, 573729), (936, 544307), (939, 542568), (962, 529596), (1128, 451659), (1222, 416916), (1252, 406926), (1332, 382486), (1443, 353064), (1692, 301106), (1739, 292968), (1833, 277944), (1878, 271284), (1924, 264798), (2444, 208458), (2504, 203463), (2664, 191243), (2817, 180856), (2886, 176532), (3384, 150553), (3478, 146484), (3666, 138972), (3756, 135642), (3848, 132399), (4069, 125208), (4329, 117688), (4888, 104229), (5217, 97656), (5499, 92648), (5634, 90428), (5772, 88266), (6956, 73242), (7332, 69486), (7512, 67821), (8138, 62604), (8658, 58844), (10434, 48828), (10998, 46324), (11268, 45214), (11544, 44133), (11581, 43992), (12207, 41736), (13912, 36621), (14664, 34743), (14711, 34632), (15651, 32552), (16276, 31302), (17316, 29422), (20868, 24414), (21996, 23162), (22536, 22607)]