11292968720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{50723}}^1$

素因数の和:50781

約数の個数: 120

約数和(自身を含む): 30115447488

約数和(自身を除く): 18822478768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 121, 176, 184, 220, 230, 242, 253, 368, 440, 460, 484, 506, 605, 880, 920, 968, 1012, 1210, 1265, 1840, 1936, 2024, 2420, 2530, 2783, 4048, 4840, 5060, 5566, 9680, 10120, 11132, 13915, 20240, 22264, 27830, 44528, 50723, 55660, 101446, 111320, 202892, 222640, 253615, 405784, 507230, 557953, 811568, 1014460, 1115906, 1166629, 2028920, 2231812, 2333258, 2789765, 4057840, 4463624, 4666516, 5579530, 5833145, 6137483, 8927248, 9333032, 11159060, 11666290, 12274966, 12832919, 18666064, 22318120, 23332580, 24549932, 25665838, 30687415, 44636240, 46665160, 49099864, 51331676, 61374830, 64164595, 93330320, 98199728, 102663352, 122749660, 128329190, 141162109, 205326704, 245499320, 256658380, 282324218, 490998640, 513316760, 564648436, 705810545, 1026633520, 1129296872, 1411621090, 2258593744, 2823242180, 5646484360, 11292968720]

約数ペア:

[(1, 11292968720), (2, 5646484360), (4, 2823242180), (5, 2258593744), (8, 1411621090), (10, 1129296872), (11, 1026633520), (16, 705810545), (20, 564648436), (22, 513316760), (23, 490998640), (40, 282324218), (44, 256658380), (46, 245499320), (55, 205326704), (80, 141162109), (88, 128329190), (92, 122749660), (110, 102663352), (115, 98199728), (121, 93330320), (176, 64164595), (184, 61374830), (220, 51331676), (230, 49099864), (242, 46665160), (253, 44636240), (368, 30687415), (440, 25665838), (460, 24549932), (484, 23332580), (506, 22318120), (605, 18666064), (880, 12832919), (920, 12274966), (968, 11666290), (1012, 11159060), (1210, 9333032), (1265, 8927248), (1840, 6137483), (1936, 5833145), (2024, 5579530), (2420, 4666516), (2530, 4463624), (2783, 4057840), (4048, 2789765), (4840, 2333258), (5060, 2231812), (5566, 2028920), (9680, 1166629), (10120, 1115906), (11132, 1014460), (13915, 811568), (20240, 557953), (22264, 507230), (27830, 405784), (44528, 253615), (50723, 222640), (55660, 202892), (101446, 111320)]