1627872

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 4419072

約数和(自身を除く): 2791200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 547, 744, 992, 1094, 1488, 1641, 2188, 2976, 3282, 4376, 6564, 8752, 13128, 16957, 17504, 26256, 33914, 50871, 52512, 67828, 101742, 135656, 203484, 271312, 406968, 542624, 813936, 1627872]

約数ペア:

[(1, 1627872), (2, 813936), (3, 542624), (4, 406968), (6, 271312), (8, 203484), (12, 135656), (16, 101742), (24, 67828), (31, 52512), (32, 50871), (48, 33914), (62, 26256), (93, 17504), (96, 16957), (124, 13128), (186, 8752), (248, 6564), (372, 4376), (496, 3282), (547, 2976), (744, 2188), (992, 1641), (1094, 1488)]