17195945880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{412967}}^1$

素因数の和:413328

約数の個数: 64

約数和(自身を含む): 51736631040

約数和(自身を除く): 34540685160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 6940, 8328, 10410, 13880, 20820, 41640, 412967, 825934, 1238901, 1651868, 2064835, 2477802, 3303736, 4129670, 4955604, 6194505, 8259340, 9911208, 12389010, 16518680, 24778020, 49556040, 143299549, 286599098, 429898647, 573198196, 716497745, 859797294, 1146396392, 1432995490, 1719594588, 2149493235, 2865990980, 3439189176, 4298986470, 5731981960, 8597972940, 17195945880]

約数ペア:

[(1, 17195945880), (2, 8597972940), (3, 5731981960), (4, 4298986470), (5, 3439189176), (6, 2865990980), (8, 2149493235), (10, 1719594588), (12, 1432995490), (15, 1146396392), (20, 859797294), (24, 716497745), (30, 573198196), (40, 429898647), (60, 286599098), (120, 143299549), (347, 49556040), (694, 24778020), (1041, 16518680), (1388, 12389010), (1735, 9911208), (2082, 8259340), (2776, 6194505), (3470, 4955604), (4164, 4129670), (5205, 3303736), (6940, 2477802), (8328, 2064835), (10410, 1651868), (13880, 1238901), (20820, 825934), (41640, 412967)]