638988336

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1069}}^1$

素因数の和:1683

約数の個数: 120

約数和(自身を含む): 2049109920

約数和(自身を除く): 1410121584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 593, 1008, 1069, 1186, 1779, 2138, 2372, 3207, 3558, 4151, 4276, 4744, 5337, 6414, 7116, 7483, 8302, 8552, 9488, 9621, 10674, 12453, 12828, 14232, 14966, 16604, 17104, 19242, 21348, 22449, 24906, 25656, 28464, 29932, 33208, 37359, 38484, 42696, 44898, 49812, 51312, 59864, 66416, 67347, 74718, 76968, 85392, 89796, 99624, 119728, 134694, 149436, 153936, 179592, 199248, 269388, 298872, 359184, 538776, 597744, 633917, 1077552, 1267834, 1901751, 2535668, 3803502, 4437419, 5071336, 5705253, 7607004, 8874838, 10142672, 11410506, 13312257, 15214008, 17749676, 22821012, 26624514, 30428016, 35499352, 39936771, 45642024, 53249028, 70998704, 79873542, 91284048, 106498056, 159747084, 212996112, 319494168, 638988336]

約数ペア:

[(1, 638988336), (2, 319494168), (3, 212996112), (4, 159747084), (6, 106498056), (7, 91284048), (8, 79873542), (9, 70998704), (12, 53249028), (14, 45642024), (16, 39936771), (18, 35499352), (21, 30428016), (24, 26624514), (28, 22821012), (36, 17749676), (42, 15214008), (48, 13312257), (56, 11410506), (63, 10142672), (72, 8874838), (84, 7607004), (112, 5705253), (126, 5071336), (144, 4437419), (168, 3803502), (252, 2535668), (336, 1901751), (504, 1267834), (593, 1077552), (1008, 633917), (1069, 597744), (1186, 538776), (1779, 359184), (2138, 298872), (2372, 269388), (3207, 199248), (3558, 179592), (4151, 153936), (4276, 149436), (4744, 134694), (5337, 119728), (6414, 99624), (7116, 89796), (7483, 85392), (8302, 76968), (8552, 74718), (9488, 67347), (9621, 66416), (10674, 59864), (12453, 51312), (12828, 49812), (14232, 44898), (14966, 42696), (16604, 38484), (17104, 37359), (19242, 33208), (21348, 29932), (22449, 28464), (24906, 25656)]