394836336

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{29483}}^1$

素因数の和:29531

約数の個数: 80

約数和(自身を含む): 1169925120

約数和(自身を除く): 775088784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 29483, 58966, 88449, 117932, 176898, 235864, 265347, 353796, 471728, 530694, 707592, 796041, 913973, 1061388, 1415184, 1592082, 1827946, 2122776, 2741919, 3184164, 3655892, 4245552, 5483838, 6368328, 7311784, 8225757, 10967676, 12736656, 14623568, 16451514, 21935352, 24677271, 32903028, 43870704, 49354542, 65806056, 98709084, 131612112, 197418168, 394836336]

約数ペア:

[(1, 394836336), (2, 197418168), (3, 131612112), (4, 98709084), (6, 65806056), (8, 49354542), (9, 43870704), (12, 32903028), (16, 24677271), (18, 21935352), (24, 16451514), (27, 14623568), (31, 12736656), (36, 10967676), (48, 8225757), (54, 7311784), (62, 6368328), (72, 5483838), (93, 4245552), (108, 3655892), (124, 3184164), (144, 2741919), (186, 2122776), (216, 1827946), (248, 1592082), (279, 1415184), (372, 1061388), (432, 913973), (496, 796041), (558, 707592), (744, 530694), (837, 471728), (1116, 353796), (1488, 265347), (1674, 235864), (2232, 176898), (3348, 117932), (4464, 88449), (6696, 58966), (13392, 29483)]