414939320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2767}}^1$

素因数の和:2964

約数の個数: 64

約数和(自身を含む): 980536320

約数和(自身を除く): 565597000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 163, 184, 230, 326, 460, 652, 815, 920, 1304, 1630, 2767, 3260, 3749, 5534, 6520, 7498, 11068, 13835, 14996, 18745, 22136, 27670, 29992, 37490, 55340, 63641, 74980, 110680, 127282, 149960, 254564, 318205, 451021, 509128, 636410, 902042, 1272820, 1804084, 2255105, 2545640, 3608168, 4510210, 9020420, 10373483, 18040840, 20746966, 41493932, 51867415, 82987864, 103734830, 207469660, 414939320]

約数ペア:

[(1, 414939320), (2, 207469660), (4, 103734830), (5, 82987864), (8, 51867415), (10, 41493932), (20, 20746966), (23, 18040840), (40, 10373483), (46, 9020420), (92, 4510210), (115, 3608168), (163, 2545640), (184, 2255105), (230, 1804084), (326, 1272820), (460, 902042), (652, 636410), (815, 509128), (920, 451021), (1304, 318205), (1630, 254564), (2767, 149960), (3260, 127282), (3749, 110680), (5534, 74980), (6520, 63641), (7498, 55340), (11068, 37490), (13835, 29992), (14996, 27670), (18745, 22136)]