445815695900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5869}}^1\times {\mathrm{44683}}^1$

素因数の和:50583

約数の個数: 72

約数和(自身を含む): 1024524582480

約数和(自身を除く): 578708886580

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 5869, 11738, 23476, 29345, 44683, 58690, 89366, 99773, 117380, 146725, 178732, 199546, 223415, 293450, 399092, 446830, 498865, 586900, 759611, 893660, 997730, 1117075, 1519222, 1995460, 2234150, 2494325, 3038444, 3798055, 4468300, 4988650, 7596110, 9977300, 15192220, 18990275, 37980550, 75961100, 262244527, 524489054, 1048978108, 1311222635, 2622445270, 4458156959, 5244890540, 6556113175, 8916313918, 13112226350, 17832627836, 22290784795, 26224452700, 44581569590, 89163139180, 111453923975, 222907847950, 445815695900]

約数ペア:

[(1, 445815695900), (2, 222907847950), (4, 111453923975), (5, 89163139180), (10, 44581569590), (17, 26224452700), (20, 22290784795), (25, 17832627836), (34, 13112226350), (50, 8916313918), (68, 6556113175), (85, 5244890540), (100, 4458156959), (170, 2622445270), (340, 1311222635), (425, 1048978108), (850, 524489054), (1700, 262244527), (5869, 75961100), (11738, 37980550), (23476, 18990275), (29345, 15192220), (44683, 9977300), (58690, 7596110), (89366, 4988650), (99773, 4468300), (117380, 3798055), (146725, 3038444), (178732, 2494325), (199546, 2234150), (223415, 1995460), (293450, 1519222), (399092, 1117075), (446830, 997730), (498865, 893660), (586900, 759611)]