266370864438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{16249}}^1$

素因数の和:16646

約数の個数: 128

約数和(自身を含む): 646588800000

約数和(自身を除く): 380217935562

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 43, 58, 86, 87, 129, 174, 203, 258, 301, 313, 406, 602, 609, 626, 903, 939, 1218, 1247, 1806, 1878, 2191, 2494, 3741, 4382, 6573, 7482, 8729, 9077, 13146, 13459, 16249, 17458, 18154, 26187, 26918, 27231, 32498, 40377, 48747, 52374, 54462, 63539, 80754, 94213, 97494, 113743, 127078, 188426, 190617, 227486, 282639, 341229, 381234, 390311, 471221, 565278, 682458, 698707, 780622, 942442, 1170933, 1397414, 1413663, 2096121, 2341866, 2732177, 2827326, 3298547, 4192242, 4890949, 5085937, 5464354, 6597094, 8196531, 9781898, 9895641, 10171874, 14672847, 15257811, 16393062, 19791282, 20262503, 29345694, 30515622, 35601559, 40525006, 60787509, 71203118, 106804677, 121575018, 141837521, 147492173, 213609354, 218695291, 283675042, 294984346, 425512563, 437390582, 442476519, 656085873, 851025126, 884953038, 1032445211, 1312171746, 1530867037, 2064890422, 3061734074, 3097335633, 4592601111, 6194671266, 6342163439, 9185202222, 12684326878, 19026490317, 38052980634, 44395144073, 88790288146, 133185432219, 266370864438]

約数ペア:

[(1, 266370864438), (2, 133185432219), (3, 88790288146), (6, 44395144073), (7, 38052980634), (14, 19026490317), (21, 12684326878), (29, 9185202222), (42, 6342163439), (43, 6194671266), (58, 4592601111), (86, 3097335633), (87, 3061734074), (129, 2064890422), (174, 1530867037), (203, 1312171746), (258, 1032445211), (301, 884953038), (313, 851025126), (406, 656085873), (602, 442476519), (609, 437390582), (626, 425512563), (903, 294984346), (939, 283675042), (1218, 218695291), (1247, 213609354), (1806, 147492173), (1878, 141837521), (2191, 121575018), (2494, 106804677), (3741, 71203118), (4382, 60787509), (6573, 40525006), (7482, 35601559), (8729, 30515622), (9077, 29345694), (13146, 20262503), (13459, 19791282), (16249, 16393062), (17458, 15257811), (18154, 14672847), (26187, 10171874), (26918, 9895641), (27231, 9781898), (32498, 8196531), (40377, 6597094), (48747, 5464354), (52374, 5085937), (54462, 4890949), (63539, 4192242), (80754, 3298547), (94213, 2827326), (97494, 2732177), (113743, 2341866), (127078, 2096121), (188426, 1413663), (190617, 1397414), (227486, 1170933), (282639, 942442), (341229, 780622), (381234, 698707), (390311, 682458), (471221, 565278)]