421620336

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1724

約数の個数: 160

約数和(自身を含む): 1315788800

約数和(自身を除く): 894168464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 93, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 304, 342, 372, 432, 456, 496, 513, 558, 589, 684, 744, 837, 912, 1026, 1116, 1178, 1368, 1488, 1657, 1674, 1767, 2052, 2232, 2356, 2736, 3314, 3348, 3534, 4104, 4464, 4712, 4971, 5301, 6628, 6696, 7068, 8208, 9424, 9942, 10602, 13256, 13392, 14136, 14913, 15903, 19884, 21204, 26512, 28272, 29826, 31483, 31806, 39768, 42408, 44739, 51367, 59652, 62966, 63612, 79536, 84816, 89478, 94449, 102734, 119304, 125932, 127224, 154101, 178956, 188898, 205468, 238608, 251864, 254448, 283347, 308202, 357912, 377796, 410936, 462303, 503728, 566694, 616404, 715824, 755592, 821872, 850041, 924606, 975973, 1133388, 1232808, 1386909, 1511184, 1700082, 1849212, 1951946, 2266776, 2465616, 2773818, 2927919, 3400164, 3698424, 3903892, 4533552, 5547636, 5855838, 6800328, 7396848, 7807784, 8783757, 11095272, 11711676, 13600656, 15615568, 17567514, 22190544, 23423352, 26351271, 35135028, 46846704, 52702542, 70270056, 105405084, 140540112, 210810168, 421620336]

約数ペア:

[(1, 421620336), (2, 210810168), (3, 140540112), (4, 105405084), (6, 70270056), (8, 52702542), (9, 46846704), (12, 35135028), (16, 26351271), (18, 23423352), (19, 22190544), (24, 17567514), (27, 15615568), (31, 13600656), (36, 11711676), (38, 11095272), (48, 8783757), (54, 7807784), (57, 7396848), (62, 6800328), (72, 5855838), (76, 5547636), (93, 4533552), (108, 3903892), (114, 3698424), (124, 3400164), (144, 2927919), (152, 2773818), (171, 2465616), (186, 2266776), (216, 1951946), (228, 1849212), (248, 1700082), (279, 1511184), (304, 1386909), (342, 1232808), (372, 1133388), (432, 975973), (456, 924606), (496, 850041), (513, 821872), (558, 755592), (589, 715824), (684, 616404), (744, 566694), (837, 503728), (912, 462303), (1026, 410936), (1116, 377796), (1178, 357912), (1368, 308202), (1488, 283347), (1657, 254448), (1674, 251864), (1767, 238608), (2052, 205468), (2232, 188898), (2356, 178956), (2736, 154101), (3314, 127224), (3348, 125932), (3534, 119304), (4104, 102734), (4464, 94449), (4712, 89478), (4971, 84816), (5301, 79536), (6628, 63612), (6696, 62966), (7068, 59652), (8208, 51367), (9424, 44739), (9942, 42408), (10602, 39768), (13256, 31806), (13392, 31483), (14136, 29826), (14913, 28272), (15903, 26512), (19884, 21204)]