465996882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 1110412800

約数和(自身を除く): 644415918

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 39, 46, 53, 58, 69, 78, 87, 106, 138, 159, 169, 174, 299, 318, 338, 377, 507, 598, 667, 689, 754, 897, 1014, 1131, 1219, 1334, 1378, 1537, 1794, 2001, 2067, 2197, 2262, 2438, 3074, 3657, 3887, 4002, 4134, 4394, 4611, 4901, 6591, 7314, 7774, 8671, 8957, 9222, 9802, 11661, 13182, 14703, 15847, 17342, 17914, 19981, 23322, 26013, 26871, 29406, 31694, 35351, 39962, 47541, 50531, 52026, 53742, 59943, 63713, 70702, 95082, 101062, 106053, 112723, 116441, 119886, 127426, 151593, 191139, 206011, 212106, 225446, 232882, 259753, 303186, 338169, 349323, 382278, 412022, 459563, 519506, 618033, 676338, 698646, 779259, 919126, 1236066, 1378689, 1465399, 1558518, 2678143, 2757378, 2930798, 3376789, 4396197, 5356286, 5974319, 6753578, 8034429, 8792394, 10130367, 11948638, 16068858, 17922957, 20260734, 35845914, 77666147, 155332294, 232998441, 465996882]

約数ペア:

[(1, 465996882), (2, 232998441), (3, 155332294), (6, 77666147), (13, 35845914), (23, 20260734), (26, 17922957), (29, 16068858), (39, 11948638), (46, 10130367), (53, 8792394), (58, 8034429), (69, 6753578), (78, 5974319), (87, 5356286), (106, 4396197), (138, 3376789), (159, 2930798), (169, 2757378), (174, 2678143), (299, 1558518), (318, 1465399), (338, 1378689), (377, 1236066), (507, 919126), (598, 779259), (667, 698646), (689, 676338), (754, 618033), (897, 519506), (1014, 459563), (1131, 412022), (1219, 382278), (1334, 349323), (1378, 338169), (1537, 303186), (1794, 259753), (2001, 232882), (2067, 225446), (2197, 212106), (2262, 206011), (2438, 191139), (3074, 151593), (3657, 127426), (3887, 119886), (4002, 116441), (4134, 112723), (4394, 106053), (4611, 101062), (4901, 95082), (6591, 70702), (7314, 63713), (7774, 59943), (8671, 53742), (8957, 52026), (9222, 50531), (9802, 47541), (11661, 39962), (13182, 35351), (14703, 31694), (15847, 29406), (17342, 26871), (17914, 26013), (19981, 23322)]