578103485180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1\times {\mathrm{41047}}^1$

素因数の和:43939

約数の個数: 96

約数和(自身を含む): 1376730216960

約数和(自身を除く): 798626731780

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 2851, 4940, 5702, 11404, 14255, 28510, 37063, 41047, 54169, 57020, 74126, 82094, 108338, 148252, 164188, 185315, 205235, 216676, 270845, 370630, 410470, 533611, 541690, 704197, 741260, 779893, 820940, 1067222, 1083380, 1408394, 1559786, 2134444, 2668055, 2816788, 3119572, 3520985, 3899465, 5336110, 7041970, 7798930, 10138609, 10672220, 14083940, 15597860, 20277218, 40554436, 50693045, 101386090, 117024997, 202772180, 234049994, 468099988, 585124985, 1170249970, 1521324961, 2223474943, 2340499940, 3042649922, 4446949886, 6085299844, 7606624805, 8893899772, 11117374715, 15213249610, 22234749430, 28905174259, 30426499220, 44469498860, 57810348518, 115620697036, 144525871295, 289051742590, 578103485180]

約数ペア:

[(1, 578103485180), (2, 289051742590), (4, 144525871295), (5, 115620697036), (10, 57810348518), (13, 44469498860), (19, 30426499220), (20, 28905174259), (26, 22234749430), (38, 15213249610), (52, 11117374715), (65, 8893899772), (76, 7606624805), (95, 6085299844), (130, 4446949886), (190, 3042649922), (247, 2340499940), (260, 2223474943), (380, 1521324961), (494, 1170249970), (988, 585124985), (1235, 468099988), (2470, 234049994), (2851, 202772180), (4940, 117024997), (5702, 101386090), (11404, 50693045), (14255, 40554436), (28510, 20277218), (37063, 15597860), (41047, 14083940), (54169, 10672220), (57020, 10138609), (74126, 7798930), (82094, 7041970), (108338, 5336110), (148252, 3899465), (164188, 3520985), (185315, 3119572), (205235, 2816788), (216676, 2668055), (270845, 2134444), (370630, 1559786), (410470, 1408394), (533611, 1083380), (541690, 1067222), (704197, 820940), (741260, 779893)]