97007260

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 241920000

約数和(自身を除く): 144912740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 79, 98, 140, 158, 179, 196, 245, 316, 343, 358, 395, 490, 553, 686, 716, 790, 895, 980, 1106, 1253, 1372, 1580, 1715, 1790, 2212, 2506, 2765, 3430, 3580, 3871, 5012, 5530, 6265, 6860, 7742, 8771, 11060, 12530, 14141, 15484, 17542, 19355, 25060, 27097, 28282, 35084, 38710, 43855, 54194, 56564, 61397, 70705, 77420, 87710, 98987, 108388, 122794, 135485, 141410, 175420, 197974, 245588, 270970, 282820, 306985, 395948, 494935, 541940, 613970, 692909, 989870, 1227940, 1385818, 1979740, 2771636, 3464545, 4850363, 6929090, 9700726, 13858180, 19401452, 24251815, 48503630, 97007260]

約数ペア:

[(1, 97007260), (2, 48503630), (4, 24251815), (5, 19401452), (7, 13858180), (10, 9700726), (14, 6929090), (20, 4850363), (28, 3464545), (35, 2771636), (49, 1979740), (70, 1385818), (79, 1227940), (98, 989870), (140, 692909), (158, 613970), (179, 541940), (196, 494935), (245, 395948), (316, 306985), (343, 282820), (358, 270970), (395, 245588), (490, 197974), (553, 175420), (686, 141410), (716, 135485), (790, 122794), (895, 108388), (980, 98987), (1106, 87710), (1253, 77420), (1372, 70705), (1580, 61397), (1715, 56564), (1790, 54194), (2212, 43855), (2506, 38710), (2765, 35084), (3430, 28282), (3580, 27097), (3871, 25060), (5012, 19355), (5530, 17542), (6265, 15484), (6860, 14141), (7742, 12530), (8771, 11060)]