1570449460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4027}}^1$

素因数の和:4121

約数の個数: 96

約数和(自身を含む): 3702924288

約数和(自身を除く): 2132474828

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 37, 62, 68, 74, 85, 124, 148, 155, 170, 185, 310, 340, 370, 527, 620, 629, 740, 1054, 1147, 1258, 2108, 2294, 2516, 2635, 3145, 4027, 4588, 5270, 5735, 6290, 8054, 10540, 11470, 12580, 16108, 19499, 20135, 22940, 38998, 40270, 68459, 77996, 80540, 97495, 124837, 136918, 148999, 194990, 249674, 273836, 297998, 342295, 389980, 499348, 595996, 624185, 684590, 744995, 1248370, 1369180, 1489990, 2122229, 2496740, 2532983, 2979980, 4244458, 4618969, 5065966, 8488916, 9237938, 10131932, 10611145, 12664915, 18475876, 21222290, 23094845, 25329830, 42444580, 46189690, 50659660, 78522473, 92379380, 157044946, 314089892, 392612365, 785224730, 1570449460]

約数ペア:

[(1, 1570449460), (2, 785224730), (4, 392612365), (5, 314089892), (10, 157044946), (17, 92379380), (20, 78522473), (31, 50659660), (34, 46189690), (37, 42444580), (62, 25329830), (68, 23094845), (74, 21222290), (85, 18475876), (124, 12664915), (148, 10611145), (155, 10131932), (170, 9237938), (185, 8488916), (310, 5065966), (340, 4618969), (370, 4244458), (527, 2979980), (620, 2532983), (629, 2496740), (740, 2122229), (1054, 1489990), (1147, 1369180), (1258, 1248370), (2108, 744995), (2294, 684590), (2516, 624185), (2635, 595996), (3145, 499348), (4027, 389980), (4588, 342295), (5270, 297998), (5735, 273836), (6290, 249674), (8054, 194990), (10540, 148999), (11470, 136918), (12580, 124837), (16108, 97495), (19499, 80540), (20135, 77996), (22940, 68459), (38998, 40270)]