234479980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1303

約数の個数: 96

約数和(自身を含む): 603542016

約数和(自身を除く): 369062036

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 83, 85, 119, 140, 166, 170, 238, 332, 340, 415, 476, 581, 595, 830, 1162, 1187, 1190, 1411, 1660, 2324, 2374, 2380, 2822, 2905, 4748, 5644, 5810, 5935, 7055, 8309, 9877, 11620, 11870, 14110, 16618, 19754, 20179, 23740, 28220, 33236, 39508, 40358, 41545, 49385, 80716, 83090, 98521, 98770, 100895, 141253, 166180, 197042, 197540, 201790, 282506, 394084, 403580, 492605, 565012, 689647, 706265, 985210, 1379294, 1412530, 1674857, 1970420, 2758588, 2825060, 3349714, 3448235, 6699428, 6896470, 8374285, 11723999, 13792940, 16748570, 23447998, 33497140, 46895996, 58619995, 117239990, 234479980]

約数ペア:

[(1, 234479980), (2, 117239990), (4, 58619995), (5, 46895996), (7, 33497140), (10, 23447998), (14, 16748570), (17, 13792940), (20, 11723999), (28, 8374285), (34, 6896470), (35, 6699428), (68, 3448235), (70, 3349714), (83, 2825060), (85, 2758588), (119, 1970420), (140, 1674857), (166, 1412530), (170, 1379294), (238, 985210), (332, 706265), (340, 689647), (415, 565012), (476, 492605), (581, 403580), (595, 394084), (830, 282506), (1162, 201790), (1187, 197540), (1190, 197042), (1411, 166180), (1660, 141253), (2324, 100895), (2374, 98770), (2380, 98521), (2822, 83090), (2905, 80716), (4748, 49385), (5644, 41545), (5810, 40358), (5935, 39508), (7055, 33236), (8309, 28220), (9877, 23740), (11620, 20179), (11870, 19754), (14110, 16618)]