3929156960

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1444543}}^1$

素因数の和:1444575

約数の個数: 48

約数和(自身を含む): 9828677376

約数和(自身を除く): 5899520416

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, 1444543, 2889086, 5778172, 7222715, 11556344, 14445430, 23112688, 24557231, 28890860, 46225376, 49114462, 57781720, 98228924, 115563440, 122786155, 196457848, 231126880, 245572310, 392915696, 491144620, 785831392, 982289240, 1964578480, 3929156960]

約数ペア:

[(1, 3929156960), (2, 1964578480), (4, 982289240), (5, 785831392), (8, 491144620), (10, 392915696), (16, 245572310), (17, 231126880), (20, 196457848), (32, 122786155), (34, 115563440), (40, 98228924), (68, 57781720), (80, 49114462), (85, 46225376), (136, 28890860), (160, 24557231), (170, 23112688), (272, 14445430), (340, 11556344), (544, 7222715), (680, 5778172), (1360, 2889086), (2720, 1444543)]