41023840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 115429104

約数和(自身を除く): 74405264

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 121, 130, 143, 160, 163, 176, 208, 220, 242, 260, 286, 326, 352, 416, 440, 484, 520, 572, 605, 652, 715, 815, 880, 968, 1040, 1144, 1210, 1304, 1430, 1573, 1630, 1760, 1793, 1936, 2080, 2119, 2288, 2420, 2608, 2860, 3146, 3260, 3586, 3872, 4238, 4576, 4840, 5216, 5720, 6292, 6520, 7172, 7865, 8476, 8965, 9680, 10595, 11440, 12584, 13040, 14344, 15730, 16952, 17930, 19360, 19723, 21190, 22880, 23309, 25168, 26080, 28688, 31460, 33904, 35860, 39446, 42380, 46618, 50336, 57376, 62920, 67808, 71720, 78892, 84760, 93236, 98615, 116545, 125840, 143440, 157784, 169520, 186472, 197230, 233090, 251680, 256399, 286880, 315568, 339040, 372944, 394460, 466180, 512798, 631136, 745888, 788920, 932360, 1025596, 1281995, 1577840, 1864720, 2051192, 2563990, 3155680, 3729440, 4102384, 5127980, 8204768, 10255960, 20511920, 41023840]

約数ペア:

[(1, 41023840), (2, 20511920), (4, 10255960), (5, 8204768), (8, 5127980), (10, 4102384), (11, 3729440), (13, 3155680), (16, 2563990), (20, 2051192), (22, 1864720), (26, 1577840), (32, 1281995), (40, 1025596), (44, 932360), (52, 788920), (55, 745888), (65, 631136), (80, 512798), (88, 466180), (104, 394460), (110, 372944), (121, 339040), (130, 315568), (143, 286880), (160, 256399), (163, 251680), (176, 233090), (208, 197230), (220, 186472), (242, 169520), (260, 157784), (286, 143440), (326, 125840), (352, 116545), (416, 98615), (440, 93236), (484, 84760), (520, 78892), (572, 71720), (605, 67808), (652, 62920), (715, 57376), (815, 50336), (880, 46618), (968, 42380), (1040, 39446), (1144, 35860), (1210, 33904), (1304, 31460), (1430, 28688), (1573, 26080), (1630, 25168), (1760, 23309), (1793, 22880), (1936, 21190), (2080, 19723), (2119, 19360), (2288, 17930), (2420, 16952), (2608, 15730), (2860, 14344), (3146, 13040), (3260, 12584), (3586, 11440), (3872, 10595), (4238, 9680), (4576, 8965), (4840, 8476), (5216, 7865), (5720, 7172), (6292, 6520)]