764813088

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5521}}^1$

素因数の和:5587

約数の個数: 144

約数和(自身を含む): 2405979576

約数和(自身を除く): 1641166488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1248, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3552, 3744, 3848, 4329, 5328, 5521, 5772, 7696, 8658, 10656, 11042, 11544, 15392, 16563, 17316, 22084, 23088, 33126, 34632, 44168, 46176, 49689, 66252, 69264, 71773, 88336, 99378, 132504, 138528, 143546, 176672, 198756, 204277, 215319, 265008, 287092, 397512, 408554, 430638, 530016, 574184, 612831, 645957, 795024, 817108, 861276, 1148368, 1225662, 1291914, 1590048, 1634216, 1722552, 1838493, 2296736, 2451324, 2583828, 2655601, 3268432, 3445104, 3676986, 4902648, 5167656, 5311202, 6536864, 6890208, 7353972, 7966803, 9805296, 10335312, 10622404, 14707944, 15933606, 19610592, 20670624, 21244808, 23900409, 29415888, 31867212, 42489616, 47800818, 58831776, 63734424, 84979232, 95601636, 127468848, 191203272, 254937696, 382406544, 764813088]

約数ペア:

[(1, 764813088), (2, 382406544), (3, 254937696), (4, 191203272), (6, 127468848), (8, 95601636), (9, 84979232), (12, 63734424), (13, 58831776), (16, 47800818), (18, 42489616), (24, 31867212), (26, 29415888), (32, 23900409), (36, 21244808), (37, 20670624), (39, 19610592), (48, 15933606), (52, 14707944), (72, 10622404), (74, 10335312), (78, 9805296), (96, 7966803), (104, 7353972), (111, 6890208), (117, 6536864), (144, 5311202), (148, 5167656), (156, 4902648), (208, 3676986), (222, 3445104), (234, 3268432), (288, 2655601), (296, 2583828), (312, 2451324), (333, 2296736), (416, 1838493), (444, 1722552), (468, 1634216), (481, 1590048), (592, 1291914), (624, 1225662), (666, 1148368), (888, 861276), (936, 817108), (962, 795024), (1184, 645957), (1248, 612831), (1332, 574184), (1443, 530016), (1776, 430638), (1872, 408554), (1924, 397512), (2664, 287092), (2886, 265008), (3552, 215319), (3744, 204277), (3848, 198756), (4329, 176672), (5328, 143546), (5521, 138528), (5772, 132504), (7696, 99378), (8658, 88336), (10656, 71773), (11042, 69264), (11544, 66252), (15392, 49689), (16563, 46176), (17316, 44168), (22084, 34632), (23088, 33126)]