13658820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1913}}^1$

素因数の和:1949

約数の個数: 96

約数和(自身を含む): 46303488

約数和(自身を除く): 32644668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 1913, 2380, 3570, 3826, 5739, 7140, 7652, 9565, 11478, 13391, 19130, 22956, 26782, 28695, 32521, 38260, 40173, 53564, 57390, 65042, 66955, 80346, 97563, 114780, 130084, 133910, 160692, 162605, 195126, 200865, 227647, 267820, 325210, 390252, 401730, 455294, 487815, 650420, 682941, 803460, 910588, 975630, 1138235, 1365882, 1951260, 2276470, 2731764, 3414705, 4552940, 6829410, 13658820]

約数ペア:

[(1, 13658820), (2, 6829410), (3, 4552940), (4, 3414705), (5, 2731764), (6, 2276470), (7, 1951260), (10, 1365882), (12, 1138235), (14, 975630), (15, 910588), (17, 803460), (20, 682941), (21, 650420), (28, 487815), (30, 455294), (34, 401730), (35, 390252), (42, 325210), (51, 267820), (60, 227647), (68, 200865), (70, 195126), (84, 162605), (85, 160692), (102, 133910), (105, 130084), (119, 114780), (140, 97563), (170, 80346), (204, 66955), (210, 65042), (238, 57390), (255, 53564), (340, 40173), (357, 38260), (420, 32521), (476, 28695), (510, 26782), (595, 22956), (714, 19130), (1020, 13391), (1190, 11478), (1428, 9565), (1785, 7652), (1913, 7140), (2380, 5739), (3570, 3826)]