14027720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 38967480

約数和(自身を除く): 24939760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 421, 476, 490, 595, 680, 833, 842, 952, 980, 1190, 1666, 1684, 1960, 2105, 2380, 2947, 3332, 3368, 4165, 4210, 4760, 5894, 6664, 7157, 8330, 8420, 11788, 14314, 14735, 16660, 16840, 20629, 23576, 28628, 29470, 33320, 35785, 41258, 50099, 57256, 58940, 71570, 82516, 100198, 103145, 117880, 143140, 165032, 200396, 206290, 250495, 286280, 350693, 400792, 412580, 500990, 701386, 825160, 1001980, 1402772, 1753465, 2003960, 2805544, 3506930, 7013860, 14027720]

約数ペア:

[(1, 14027720), (2, 7013860), (4, 3506930), (5, 2805544), (7, 2003960), (8, 1753465), (10, 1402772), (14, 1001980), (17, 825160), (20, 701386), (28, 500990), (34, 412580), (35, 400792), (40, 350693), (49, 286280), (56, 250495), (68, 206290), (70, 200396), (85, 165032), (98, 143140), (119, 117880), (136, 103145), (140, 100198), (170, 82516), (196, 71570), (238, 58940), (245, 57256), (280, 50099), (340, 41258), (392, 35785), (421, 33320), (476, 29470), (490, 28628), (595, 23576), (680, 20629), (833, 16840), (842, 16660), (952, 14735), (980, 14314), (1190, 11788), (1666, 8420), (1684, 8330), (1960, 7157), (2105, 6664), (2380, 5894), (2947, 4760), (3332, 4210), (3368, 4165)]