97386520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4517}}^1$

素因数の和:4553

約数の個数: 96

約数和(自身を含む): 278128080

約数和(自身を除く): 180741560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 4517, 5390, 9034, 10780, 18068, 21560, 22585, 31619, 36136, 45170, 49687, 63238, 90340, 99374, 126476, 158095, 180680, 198748, 221333, 248435, 252952, 316190, 347809, 397496, 442666, 496870, 632380, 695618, 885332, 993740, 1106665, 1264760, 1391236, 1739045, 1770664, 1987480, 2213330, 2434663, 2782472, 3478090, 4426660, 4869326, 6956180, 8853320, 9738652, 12173315, 13912360, 19477304, 24346630, 48693260, 97386520]

約数ペア:

[(1, 97386520), (2, 48693260), (4, 24346630), (5, 19477304), (7, 13912360), (8, 12173315), (10, 9738652), (11, 8853320), (14, 6956180), (20, 4869326), (22, 4426660), (28, 3478090), (35, 2782472), (40, 2434663), (44, 2213330), (49, 1987480), (55, 1770664), (56, 1739045), (70, 1391236), (77, 1264760), (88, 1106665), (98, 993740), (110, 885332), (140, 695618), (154, 632380), (196, 496870), (220, 442666), (245, 397496), (280, 347809), (308, 316190), (385, 252952), (392, 248435), (440, 221333), (490, 198748), (539, 180680), (616, 158095), (770, 126476), (980, 99374), (1078, 90340), (1540, 63238), (1960, 49687), (2156, 45170), (2695, 36136), (3080, 31619), (4312, 22585), (4517, 21560), (5390, 18068), (9034, 10780)]