38821710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 99470592

約数和(自身を除く): 60648882

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 163, 170, 255, 326, 467, 489, 510, 815, 934, 978, 1401, 1630, 2335, 2445, 2771, 2802, 4670, 4890, 5542, 7005, 7939, 8313, 13855, 14010, 15878, 16626, 23817, 27710, 39695, 41565, 47634, 76121, 79390, 83130, 119085, 152242, 228363, 238170, 380605, 456726, 761210, 1141815, 1294057, 2283630, 2588114, 3882171, 6470285, 7764342, 12940570, 19410855, 38821710]

約数ペア:

[(1, 38821710), (2, 19410855), (3, 12940570), (5, 7764342), (6, 6470285), (10, 3882171), (15, 2588114), (17, 2283630), (30, 1294057), (34, 1141815), (51, 761210), (85, 456726), (102, 380605), (163, 238170), (170, 228363), (255, 152242), (326, 119085), (467, 83130), (489, 79390), (510, 76121), (815, 47634), (934, 41565), (978, 39695), (1401, 27710), (1630, 23817), (2335, 16626), (2445, 15878), (2771, 14010), (2802, 13855), (4670, 8313), (4890, 7939), (5542, 7005)]