107533300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1201

約数の個数: 72

約数和(自身を含む): 268732800

約数和(自身を除く): 161199500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 149, 175, 298, 350, 596, 700, 745, 1031, 1043, 1490, 2062, 2086, 2980, 3725, 4124, 4172, 5155, 5215, 7217, 7450, 10310, 10430, 14434, 14900, 20620, 20860, 25775, 26075, 28868, 36085, 51550, 52150, 72170, 103100, 104300, 144340, 153619, 180425, 307238, 360850, 614476, 721700, 768095, 1075333, 1536190, 2150666, 3072380, 3840475, 4301332, 5376665, 7680950, 10753330, 15361900, 21506660, 26883325, 53766650, 107533300]

約数ペア:

[(1, 107533300), (2, 53766650), (4, 26883325), (5, 21506660), (7, 15361900), (10, 10753330), (14, 7680950), (20, 5376665), (25, 4301332), (28, 3840475), (35, 3072380), (50, 2150666), (70, 1536190), (100, 1075333), (140, 768095), (149, 721700), (175, 614476), (298, 360850), (350, 307238), (596, 180425), (700, 153619), (745, 144340), (1031, 104300), (1043, 103100), (1490, 72170), (2062, 52150), (2086, 51550), (2980, 36085), (3725, 28868), (4124, 26075), (4172, 25775), (5155, 20860), (5215, 20620), (7217, 14900), (7450, 14434), (10310, 10430)]