1923692600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{310273}}^1$

素因数の和:310320

約数の個数: 48

約数和(自身を含む): 4616877120

約数和(自身を除く): 2693184520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 310273, 620546, 1241092, 1551365, 2482184, 3102730, 6205460, 7756825, 9618463, 12410920, 15513650, 19236926, 31027300, 38473852, 48092315, 62054600, 76947704, 96184630, 192369260, 240461575, 384738520, 480923150, 961846300, 1923692600]

約数ペア:

[(1, 1923692600), (2, 961846300), (4, 480923150), (5, 384738520), (8, 240461575), (10, 192369260), (20, 96184630), (25, 76947704), (31, 62054600), (40, 48092315), (50, 38473852), (62, 31027300), (100, 19236926), (124, 15513650), (155, 12410920), (200, 9618463), (248, 7756825), (310, 6205460), (620, 3102730), (775, 2482184), (1240, 1551365), (1550, 1241092), (3100, 620546), (6200, 310273)]