104972960

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38593}}^1$

素因数の和:38625

約数の個数: 48

約数和(自身を含む): 262593576

約数和(自身を除く): 157620616

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 38593, 77186, 154372, 192965, 308744, 385930, 617488, 656081, 771860, 1234976, 1312162, 1543720, 2624324, 3087440, 3280405, 5248648, 6174880, 6560810, 10497296, 13121620, 20994592, 26243240, 52486480, 104972960]

約数ペア:

[(1, 104972960), (2, 52486480), (4, 26243240), (5, 20994592), (8, 13121620), (10, 10497296), (16, 6560810), (17, 6174880), (20, 5248648), (32, 3280405), (34, 3087440), (40, 2624324), (68, 1543720), (80, 1312162), (85, 1234976), (136, 771860), (160, 656081), (170, 617488), (272, 385930), (340, 308744), (544, 192965), (680, 154372), (1360, 77186), (2720, 38593)]