502455144620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{192847}}^1$

素因数の和:193791

約数の個数: 96

約数和(自身を含む): 1240990765056

約数和(自身を除く): 738535620436

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 911, 1430, 1822, 2860, 3644, 4555, 9110, 10021, 11843, 18220, 20042, 23686, 40084, 47372, 50105, 59215, 100210, 118430, 130273, 192847, 200420, 236860, 260546, 385694, 521092, 651365, 771388, 964235, 1302730, 1928470, 2121317, 2507011, 2605460, 3856940, 4242634, 5014022, 8485268, 10028044, 10606585, 12535055, 21213170, 25070110, 27577121, 42426340, 50140220, 55154242, 110308484, 137885605, 175683617, 275771210, 351367234, 551542420, 702734468, 878418085, 1756836170, 1932519787, 2283887021, 3513672340, 3865039574, 4567774042, 7730079148, 9135548084, 9662598935, 11419435105, 19325197870, 22838870210, 25122757231, 38650395740, 45677740420, 50245514462, 100491028924, 125613786155, 251227572310, 502455144620]

約数ペア:

[(1, 502455144620), (2, 251227572310), (4, 125613786155), (5, 100491028924), (10, 50245514462), (11, 45677740420), (13, 38650395740), (20, 25122757231), (22, 22838870210), (26, 19325197870), (44, 11419435105), (52, 9662598935), (55, 9135548084), (65, 7730079148), (110, 4567774042), (130, 3865039574), (143, 3513672340), (220, 2283887021), (260, 1932519787), (286, 1756836170), (572, 878418085), (715, 702734468), (911, 551542420), (1430, 351367234), (1822, 275771210), (2860, 175683617), (3644, 137885605), (4555, 110308484), (9110, 55154242), (10021, 50140220), (11843, 42426340), (18220, 27577121), (20042, 25070110), (23686, 21213170), (40084, 12535055), (47372, 10606585), (50105, 10028044), (59215, 8485268), (100210, 5014022), (118430, 4242634), (130273, 3856940), (192847, 2605460), (200420, 2507011), (236860, 2121317), (260546, 1928470), (385694, 1302730), (521092, 964235), (651365, 771388)]