26264190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 65463552

約数和(自身を除く): 39199362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 131, 163, 205, 246, 262, 326, 393, 410, 489, 615, 655, 786, 815, 978, 1230, 1310, 1630, 1965, 2445, 3930, 4890, 5371, 6683, 10742, 13366, 16113, 20049, 21353, 26855, 32226, 33415, 40098, 42706, 53710, 64059, 66830, 80565, 100245, 106765, 128118, 161130, 200490, 213530, 320295, 640590, 875473, 1750946, 2626419, 4377365, 5252838, 8754730, 13132095, 26264190]

約数ペア:

[(1, 26264190), (2, 13132095), (3, 8754730), (5, 5252838), (6, 4377365), (10, 2626419), (15, 1750946), (30, 875473), (41, 640590), (82, 320295), (123, 213530), (131, 200490), (163, 161130), (205, 128118), (246, 106765), (262, 100245), (326, 80565), (393, 66830), (410, 64059), (489, 53710), (615, 42706), (655, 40098), (786, 33415), (815, 32226), (978, 26855), (1230, 21353), (1310, 20049), (1630, 16113), (1965, 13366), (2445, 10742), (3930, 6683), (4890, 5371)]