387620090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 853804800

約数和(自身を除く): 466184710

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 169, 286, 290, 319, 338, 377, 638, 715, 719, 754, 845, 1430, 1438, 1595, 1690, 1859, 1885, 3190, 3595, 3718, 3770, 4147, 4901, 7190, 7909, 8294, 9295, 9347, 9802, 15818, 18590, 18694, 20735, 20851, 24505, 39545, 41470, 41702, 46735, 49010, 53911, 79090, 93470, 102817, 104255, 107822, 121511, 205634, 208510, 229361, 243022, 269555, 271063, 458722, 514085, 539110, 542126, 607555, 1028170, 1146805, 1215110, 1336621, 1355315, 2293610, 2673242, 2710630, 2981693, 3523819, 5963386, 6683105, 7047638, 13366210, 14908465, 17619095, 29816930, 35238190, 38762009, 77524018, 193810045, 387620090]

約数ペア:

[(1, 387620090), (2, 193810045), (5, 77524018), (10, 38762009), (11, 35238190), (13, 29816930), (22, 17619095), (26, 14908465), (29, 13366210), (55, 7047638), (58, 6683105), (65, 5963386), (110, 3523819), (130, 2981693), (143, 2710630), (145, 2673242), (169, 2293610), (286, 1355315), (290, 1336621), (319, 1215110), (338, 1146805), (377, 1028170), (638, 607555), (715, 542126), (719, 539110), (754, 514085), (845, 458722), (1430, 271063), (1438, 269555), (1595, 243022), (1690, 229361), (1859, 208510), (1885, 205634), (3190, 121511), (3595, 107822), (3718, 104255), (3770, 102817), (4147, 93470), (4901, 79090), (7190, 53911), (7909, 49010), (8294, 46735), (9295, 41702), (9347, 41470), (9802, 39545), (15818, 24505), (18590, 20851), (18694, 20735)]