30902857504

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{145417}}^1$

素因数の和:145685

約数の個数: 48

約数和(自身を含む): 63213204600

約数和(自身を除く): 32310347096

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 229, 232, 458, 464, 916, 928, 1832, 3664, 6641, 7328, 13282, 26564, 53128, 106256, 145417, 212512, 290834, 581668, 1163336, 2326672, 4217093, 4653344, 8434186, 16868372, 33300493, 33736744, 66600986, 67473488, 133201972, 134946976, 266403944, 532807888, 965714297, 1065615776, 1931428594, 3862857188, 7725714376, 15451428752, 30902857504]

約数ペア:

[(1, 30902857504), (2, 15451428752), (4, 7725714376), (8, 3862857188), (16, 1931428594), (29, 1065615776), (32, 965714297), (58, 532807888), (116, 266403944), (229, 134946976), (232, 133201972), (458, 67473488), (464, 66600986), (916, 33736744), (928, 33300493), (1832, 16868372), (3664, 8434186), (6641, 4653344), (7328, 4217093), (13282, 2326672), (26564, 1163336), (53128, 581668), (106256, 290834), (145417, 212512)]