392308596

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:467

約数の個数: 120

約数和(自身を含む): 1070065920

約数和(自身を除く): 677757324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 139, 162, 186, 278, 279, 281, 324, 372, 417, 556, 558, 562, 834, 837, 843, 1116, 1124, 1251, 1668, 1674, 1686, 2502, 2511, 2529, 3348, 3372, 3753, 4309, 5004, 5022, 5058, 7506, 7587, 8618, 8711, 10044, 10116, 11259, 12927, 15012, 15174, 17236, 17422, 22518, 22761, 25854, 26133, 30348, 34844, 38781, 39059, 45036, 45522, 51708, 52266, 77562, 78118, 78399, 91044, 104532, 116343, 117177, 155124, 156236, 156798, 232686, 234354, 235197, 313596, 349029, 351531, 465372, 468708, 470394, 698058, 703062, 705591, 940788, 1054593, 1210829, 1396116, 1406124, 1411182, 2109186, 2421658, 2822364, 3163779, 3632487, 4218372, 4843316, 6327558, 7264974, 10897461, 12655116, 14529948, 21794922, 32692383, 43589844, 65384766, 98077149, 130769532, 196154298, 392308596]

約数ペア:

[(1, 392308596), (2, 196154298), (3, 130769532), (4, 98077149), (6, 65384766), (9, 43589844), (12, 32692383), (18, 21794922), (27, 14529948), (31, 12655116), (36, 10897461), (54, 7264974), (62, 6327558), (81, 4843316), (93, 4218372), (108, 3632487), (124, 3163779), (139, 2822364), (162, 2421658), (186, 2109186), (278, 1411182), (279, 1406124), (281, 1396116), (324, 1210829), (372, 1054593), (417, 940788), (556, 705591), (558, 703062), (562, 698058), (834, 470394), (837, 468708), (843, 465372), (1116, 351531), (1124, 349029), (1251, 313596), (1668, 235197), (1674, 234354), (1686, 232686), (2502, 156798), (2511, 156236), (2529, 155124), (3348, 117177), (3372, 116343), (3753, 104532), (4309, 91044), (5004, 78399), (5022, 78118), (5058, 77562), (7506, 52266), (7587, 51708), (8618, 45522), (8711, 45036), (10044, 39059), (10116, 38781), (11259, 34844), (12927, 30348), (15012, 26133), (15174, 25854), (17236, 22761), (17422, 22518)]