88143230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 189112320

約数和(自身を除く): 100969090

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 151, 155, 217, 269, 302, 310, 434, 538, 755, 1057, 1085, 1345, 1510, 1883, 2114, 2170, 2690, 3766, 4681, 5285, 8339, 9362, 9415, 10570, 16678, 18830, 23405, 32767, 40619, 41695, 46810, 58373, 65534, 81238, 83390, 116746, 163835, 203095, 284333, 291865, 327670, 406190, 568666, 583730, 1259189, 1421665, 2518378, 2843330, 6295945, 8814323, 12591890, 17628646, 44071615, 88143230]

約数ペア:

[(1, 88143230), (2, 44071615), (5, 17628646), (7, 12591890), (10, 8814323), (14, 6295945), (31, 2843330), (35, 2518378), (62, 1421665), (70, 1259189), (151, 583730), (155, 568666), (217, 406190), (269, 327670), (302, 291865), (310, 284333), (434, 203095), (538, 163835), (755, 116746), (1057, 83390), (1085, 81238), (1345, 65534), (1510, 58373), (1883, 46810), (2114, 41695), (2170, 40619), (2690, 32767), (3766, 23405), (4681, 18830), (5285, 16678), (8339, 10570), (9362, 9415)]