503871056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:964

約数の個数: 80

約数和(自身を含む): 1099512960

約数和(自身を除く): 595641904

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 103, 104, 116, 206, 208, 232, 377, 412, 464, 754, 811, 824, 1339, 1508, 1622, 1648, 2678, 2987, 3016, 3244, 5356, 5974, 6032, 6488, 10543, 10712, 11948, 12976, 21086, 21424, 23519, 23896, 38831, 42172, 47038, 47792, 77662, 83533, 84344, 94076, 155324, 167066, 168688, 188152, 305747, 310648, 334132, 376304, 611494, 621296, 668264, 1085929, 1222988, 1336528, 2171858, 2422457, 2445976, 4343716, 4844914, 4891952, 8687432, 9689828, 17374864, 19379656, 31491941, 38759312, 62983882, 125967764, 251935528, 503871056]

約数ペア:

[(1, 503871056), (2, 251935528), (4, 125967764), (8, 62983882), (13, 38759312), (16, 31491941), (26, 19379656), (29, 17374864), (52, 9689828), (58, 8687432), (103, 4891952), (104, 4844914), (116, 4343716), (206, 2445976), (208, 2422457), (232, 2171858), (377, 1336528), (412, 1222988), (464, 1085929), (754, 668264), (811, 621296), (824, 611494), (1339, 376304), (1508, 334132), (1622, 310648), (1648, 305747), (2678, 188152), (2987, 168688), (3016, 167066), (3244, 155324), (5356, 94076), (5974, 84344), (6032, 83533), (6488, 77662), (10543, 47792), (10712, 47038), (11948, 42172), (12976, 38831), (21086, 23896), (21424, 23519)]