71001060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 215574912

約数和(自身を除く): 144573852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 227, 260, 390, 401, 454, 681, 780, 802, 908, 1135, 1203, 1362, 1604, 2005, 2270, 2406, 2724, 2951, 3405, 4010, 4540, 4812, 5213, 5902, 6015, 6810, 8020, 8853, 10426, 11804, 12030, 13620, 14755, 15639, 17706, 20852, 24060, 26065, 29510, 31278, 35412, 44265, 52130, 59020, 62556, 78195, 88530, 91027, 104260, 156390, 177060, 182054, 273081, 312780, 364108, 455135, 546162, 910270, 1092324, 1183351, 1365405, 1820540, 2366702, 2730810, 3550053, 4733404, 5461620, 5916755, 7100106, 11833510, 14200212, 17750265, 23667020, 35500530, 71001060]

約数ペア:

[(1, 71001060), (2, 35500530), (3, 23667020), (4, 17750265), (5, 14200212), (6, 11833510), (10, 7100106), (12, 5916755), (13, 5461620), (15, 4733404), (20, 3550053), (26, 2730810), (30, 2366702), (39, 1820540), (52, 1365405), (60, 1183351), (65, 1092324), (78, 910270), (130, 546162), (156, 455135), (195, 364108), (227, 312780), (260, 273081), (390, 182054), (401, 177060), (454, 156390), (681, 104260), (780, 91027), (802, 88530), (908, 78195), (1135, 62556), (1203, 59020), (1362, 52130), (1604, 44265), (2005, 35412), (2270, 31278), (2406, 29510), (2724, 26065), (2951, 24060), (3405, 20852), (4010, 17706), (4540, 15639), (4812, 14755), (5213, 13620), (5902, 12030), (6015, 11804), (6810, 10426), (8020, 8853)]