29865290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 68027904

約数和(自身を除く): 38162614

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 370, 455, 481, 518, 887, 910, 962, 1295, 1774, 2405, 2590, 3367, 4435, 4810, 6209, 6734, 8870, 11531, 12418, 16835, 23062, 31045, 32819, 33670, 57655, 62090, 65638, 80717, 115310, 161434, 164095, 229733, 328190, 403585, 426647, 459466, 807170, 853294, 1148665, 2133235, 2297330, 2986529, 4266470, 5973058, 14932645, 29865290]

約数ペア:

[(1, 29865290), (2, 14932645), (5, 5973058), (7, 4266470), (10, 2986529), (13, 2297330), (14, 2133235), (26, 1148665), (35, 853294), (37, 807170), (65, 459466), (70, 426647), (74, 403585), (91, 328190), (130, 229733), (182, 164095), (185, 161434), (259, 115310), (370, 80717), (455, 65638), (481, 62090), (518, 57655), (887, 33670), (910, 32819), (962, 31045), (1295, 23062), (1774, 16835), (2405, 12418), (2590, 11531), (3367, 8870), (4435, 6734), (4810, 6209)]