32986460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 79427040

約数和(自身を除く): 46440580

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 289, 340, 439, 442, 578, 878, 884, 1105, 1156, 1445, 1756, 2195, 2210, 2890, 3757, 4390, 4420, 5707, 5780, 7463, 7514, 8780, 11414, 14926, 15028, 18785, 22828, 28535, 29852, 37315, 37570, 57070, 74630, 75140, 97019, 114140, 126871, 149260, 194038, 253742, 388076, 485095, 507484, 634355, 970190, 1268710, 1649323, 1940380, 2537420, 3298646, 6597292, 8246615, 16493230, 32986460]

約数ペア:

[(1, 32986460), (2, 16493230), (4, 8246615), (5, 6597292), (10, 3298646), (13, 2537420), (17, 1940380), (20, 1649323), (26, 1268710), (34, 970190), (52, 634355), (65, 507484), (68, 485095), (85, 388076), (130, 253742), (170, 194038), (221, 149260), (260, 126871), (289, 114140), (340, 97019), (439, 75140), (442, 74630), (578, 57070), (878, 37570), (884, 37315), (1105, 29852), (1156, 28535), (1445, 22828), (1756, 18785), (2195, 15028), (2210, 14926), (2890, 11414), (3757, 8780), (4390, 7514), (4420, 7463), (5707, 5780)]