84073250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 165391200

約数和(自身を除く): 81317950

約数列:

[1, 2, 5, 10, 25, 37, 50, 61, 74, 122, 125, 149, 185, 250, 298, 305, 370, 610, 745, 925, 1490, 1525, 1850, 2257, 3050, 3725, 4514, 4625, 5513, 7450, 7625, 9089, 9250, 11026, 11285, 15250, 18178, 18625, 22570, 27565, 37250, 45445, 55130, 56425, 90890, 112850, 137825, 227225, 275650, 282125, 336293, 454450, 564250, 672586, 689125, 1136125, 1378250, 1681465, 2272250, 3362930, 8407325, 16814650, 42036625, 84073250]

約数ペア:

[(1, 84073250), (2, 42036625), (5, 16814650), (10, 8407325), (25, 3362930), (37, 2272250), (50, 1681465), (61, 1378250), (74, 1136125), (122, 689125), (125, 672586), (149, 564250), (185, 454450), (250, 336293), (298, 282125), (305, 275650), (370, 227225), (610, 137825), (745, 112850), (925, 90890), (1490, 56425), (1525, 55130), (1850, 45445), (2257, 37250), (3050, 27565), (3725, 22570), (4514, 18625), (4625, 18178), (5513, 15250), (7450, 11285), (7625, 11026), (9089, 9250)]