2014100840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{16547}}^1$

素因数の和:16754

約数の個数: 64

約数和(自身を含む): 4825396800

約数和(自身を除く): 2811295960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 179, 340, 358, 680, 716, 895, 1432, 1790, 3043, 3580, 6086, 7160, 12172, 15215, 16547, 24344, 30430, 33094, 60860, 66188, 82735, 121720, 132376, 165470, 281299, 330940, 562598, 661880, 1125196, 1406495, 2250392, 2812990, 2961913, 5625980, 5923826, 11251960, 11847652, 14809565, 23695304, 29619130, 50352521, 59238260, 100705042, 118476520, 201410084, 251762605, 402820168, 503525210, 1007050420, 2014100840]

約数ペア:

[(1, 2014100840), (2, 1007050420), (4, 503525210), (5, 402820168), (8, 251762605), (10, 201410084), (17, 118476520), (20, 100705042), (34, 59238260), (40, 50352521), (68, 29619130), (85, 23695304), (136, 14809565), (170, 11847652), (179, 11251960), (340, 5923826), (358, 5625980), (680, 2961913), (716, 2812990), (895, 2250392), (1432, 1406495), (1790, 1125196), (3043, 661880), (3580, 562598), (6086, 330940), (7160, 281299), (12172, 165470), (15215, 132376), (16547, 121720), (24344, 82735), (30430, 66188), (33094, 60860)]