3950836540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{3907}}^1$

素因数の和:4187

約数の個数: 96

約数和(自身を含む): 9832402944

約数和(自身を除く): 5881566404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 233, 310, 434, 466, 620, 868, 932, 1085, 1165, 1631, 2170, 2330, 3262, 3907, 4340, 4660, 6524, 7223, 7814, 8155, 14446, 15628, 16310, 19535, 27349, 28892, 32620, 36115, 39070, 50561, 54698, 72230, 78140, 101122, 109396, 121117, 136745, 144460, 202244, 242234, 252805, 273490, 484468, 505610, 546980, 605585, 847819, 910331, 1011220, 1211170, 1695638, 1820662, 2422340, 3391276, 3641324, 4239095, 4551655, 6372317, 8478190, 9103310, 12744634, 16956380, 18206620, 25489268, 28220261, 31861585, 56440522, 63723170, 112881044, 127446340, 141101305, 197541827, 282202610, 395083654, 564405220, 790167308, 987709135, 1975418270, 3950836540]

約数ペア:

[(1, 3950836540), (2, 1975418270), (4, 987709135), (5, 790167308), (7, 564405220), (10, 395083654), (14, 282202610), (20, 197541827), (28, 141101305), (31, 127446340), (35, 112881044), (62, 63723170), (70, 56440522), (124, 31861585), (140, 28220261), (155, 25489268), (217, 18206620), (233, 16956380), (310, 12744634), (434, 9103310), (466, 8478190), (620, 6372317), (868, 4551655), (932, 4239095), (1085, 3641324), (1165, 3391276), (1631, 2422340), (2170, 1820662), (2330, 1695638), (3262, 1211170), (3907, 1011220), (4340, 910331), (4660, 847819), (6524, 605585), (7223, 546980), (7814, 505610), (8155, 484468), (14446, 273490), (15628, 252805), (16310, 242234), (19535, 202244), (27349, 144460), (28892, 136745), (32620, 121117), (36115, 109396), (39070, 101122), (50561, 78140), (54698, 72230)]