2570464.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 127628928

約数和(自身を除く): 79149068

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 67, 92, 110, 115, 121, 130, 134, 143, 220, 230, 242, 253, 260, 268, 286, 299, 335, 460, 484, 506, 572, 598, 605, 670, 715, 737, 871, 1012, 1196, 1210, 1265, 1340, 1430, 1474, 1495, 1541, 1573, 1742, 2420, 2530, 2783, 2860, 2948, 2990, 3082, 3146, 3289, 3484, 3685, 4355, 5060, 5566, 5980, 6164, 6292, 6578, 7370, 7705, 7865, 8107, 8710, 9581, 11132, 13156, 13915, 14740, 15410, 15730, 16214, 16445, 16951, 17420, 19162, 20033, 27830, 30820, 31460, 32428, 32890, 33902, 36179, 38324, 40066, 40535, 47905, 55660, 65780, 67804, 72358, 80132, 81070, 84755, 95810, 100165, 105391, 144716, 162140, 169510, 180895, 186461, 191620, 200330, 210782, 220363, 339020, 361790, 372922, 400660, 421564, 440726, 526955, 723580, 745844, 881452, 932305, 1053910, 1101815, 1864610, 2107820, 2203630, 2423993, 3729220, 4407260, 4847986, 9695972, 12119965, 24239930, 48479860]

約数ペア:

[(1, 48479860), (2, 24239930), (4, 12119965), (5, 9695972), (10, 4847986), (11, 4407260), (13, 3729220), (20, 2423993), (22, 2203630), (23, 2107820), (26, 1864610), (44, 1101815), (46, 1053910), (52, 932305), (55, 881452), (65, 745844), (67, 723580), (92, 526955), (110, 440726), (115, 421564), (121, 400660), (130, 372922), (134, 361790), (143, 339020), (220, 220363), (230, 210782), (242, 200330), (253, 191620), (260, 186461), (268, 180895), (286, 169510), (299, 162140), (335, 144716), (460, 105391), (484, 100165), (506, 95810), (572, 84755), (598, 81070), (605, 80132), (670, 72358), (715, 67804), (737, 65780), (871, 55660), (1012, 47905), (1196, 40535), (1210, 40066), (1265, 38324), (1340, 36179), (1430, 33902), (1474, 32890), (1495, 32428), (1541, 31460), (1573, 30820), (1742, 27830), (2420, 20033), (2530, 19162), (2783, 17420), (2860, 16951), (2948, 16445), (2990, 16214), (3082, 15730), (3146, 15410), (3289, 14740), (3484, 13915), (3685, 13156), (4355, 11132), (5060, 9581), (5566, 8710), (5980, 8107), (6164, 7865), (6292, 7705), (6578, 7370)]