269344773940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{205453}}^1$

素因数の和:205633

約数の個数: 96

約数和(自身を含む): 633718753920

約数和(自身を除く): 364373979980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 101, 110, 118, 202, 220, 236, 295, 404, 505, 590, 649, 1010, 1111, 1180, 1298, 2020, 2222, 2596, 3245, 4444, 5555, 5959, 6490, 11110, 11918, 12980, 22220, 23836, 29795, 59590, 65549, 119180, 131098, 205453, 262196, 327745, 410906, 655490, 821812, 1027265, 1310980, 2054530, 2259983, 4109060, 4519966, 9039932, 11299915, 12121727, 20750753, 22599830, 24243454, 41501506, 45199660, 48486908, 60608635, 83003012, 103753765, 121217270, 133338997, 207507530, 228258283, 242434540, 266677994, 415015060, 456516566, 533355988, 666694985, 913033132, 1141291415, 1224294427, 1333389970, 2282582830, 2448588854, 2666779940, 4565165660, 4897177708, 6121472135, 12242944270, 13467238697, 24485888540, 26934477394, 53868954788, 67336193485, 134672386970, 269344773940]

約数ペア:

[(1, 269344773940), (2, 134672386970), (4, 67336193485), (5, 53868954788), (10, 26934477394), (11, 24485888540), (20, 13467238697), (22, 12242944270), (44, 6121472135), (55, 4897177708), (59, 4565165660), (101, 2666779940), (110, 2448588854), (118, 2282582830), (202, 1333389970), (220, 1224294427), (236, 1141291415), (295, 913033132), (404, 666694985), (505, 533355988), (590, 456516566), (649, 415015060), (1010, 266677994), (1111, 242434540), (1180, 228258283), (1298, 207507530), (2020, 133338997), (2222, 121217270), (2596, 103753765), (3245, 83003012), (4444, 60608635), (5555, 48486908), (5959, 45199660), (6490, 41501506), (11110, 24243454), (11918, 22599830), (12980, 20750753), (22220, 12121727), (23836, 11299915), (29795, 9039932), (59590, 4519966), (65549, 4109060), (119180, 2259983), (131098, 2054530), (205453, 1310980), (262196, 1027265), (327745, 821812), (410906, 655490)]