389619552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3557}}^1$

素因数の和:3740

約数の個数: 96

約数和(自身を含む): 1176360192

約数和(自身を除く): 786740640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 163, 168, 224, 326, 336, 489, 652, 672, 978, 1141, 1304, 1956, 2282, 2608, 3423, 3557, 3912, 4564, 5216, 6846, 7114, 7824, 9128, 10671, 13692, 14228, 15648, 18256, 21342, 24899, 27384, 28456, 36512, 42684, 49798, 54768, 56912, 74697, 85368, 99596, 109536, 113824, 149394, 170736, 199192, 298788, 341472, 398384, 579791, 597576, 796768, 1159582, 1195152, 1739373, 2319164, 2390304, 3478746, 4058537, 4638328, 6957492, 8117074, 9276656, 12175611, 13914984, 16234148, 18553312, 24351222, 27829968, 32468296, 48702444, 55659936, 64936592, 97404888, 129873184, 194809776, 389619552]

約数ペア:

[(1, 389619552), (2, 194809776), (3, 129873184), (4, 97404888), (6, 64936592), (7, 55659936), (8, 48702444), (12, 32468296), (14, 27829968), (16, 24351222), (21, 18553312), (24, 16234148), (28, 13914984), (32, 12175611), (42, 9276656), (48, 8117074), (56, 6957492), (84, 4638328), (96, 4058537), (112, 3478746), (163, 2390304), (168, 2319164), (224, 1739373), (326, 1195152), (336, 1159582), (489, 796768), (652, 597576), (672, 579791), (978, 398384), (1141, 341472), (1304, 298788), (1956, 199192), (2282, 170736), (2608, 149394), (3423, 113824), (3557, 109536), (3912, 99596), (4564, 85368), (5216, 74697), (6846, 56912), (7114, 54768), (7824, 49798), (9128, 42684), (10671, 36512), (13692, 28456), (14228, 27384), (15648, 24899), (18256, 21342)]