589099700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4229}}^1$

素因数の和:4449

約数の個数: 72

約数和(自身を含む): 1468656000

約数和(自身を除く): 879556300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 199, 350, 398, 700, 796, 995, 1393, 1990, 2786, 3980, 4229, 4975, 5572, 6965, 8458, 9950, 13930, 16916, 19900, 21145, 27860, 29603, 34825, 42290, 59206, 69650, 84580, 105725, 118412, 139300, 148015, 211450, 296030, 422900, 592060, 740075, 841571, 1480150, 1683142, 2960300, 3366284, 4207855, 5890997, 8415710, 11781994, 16831420, 21039275, 23563988, 29454985, 42078550, 58909970, 84157100, 117819940, 147274925, 294549850, 589099700]

約数ペア:

[(1, 589099700), (2, 294549850), (4, 147274925), (5, 117819940), (7, 84157100), (10, 58909970), (14, 42078550), (20, 29454985), (25, 23563988), (28, 21039275), (35, 16831420), (50, 11781994), (70, 8415710), (100, 5890997), (140, 4207855), (175, 3366284), (199, 2960300), (350, 1683142), (398, 1480150), (700, 841571), (796, 740075), (995, 592060), (1393, 422900), (1990, 296030), (2786, 211450), (3980, 148015), (4229, 139300), (4975, 118412), (5572, 105725), (6965, 84580), (8458, 69650), (9950, 59206), (13930, 42290), (16916, 34825), (19900, 29603), (21145, 27860)]