283878036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1222

約数の個数: 144

約数和(自身を含む): 845365248

約数和(自身を除く): 561487212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 372, 403, 442, 468, 527, 558, 612, 663, 806, 884, 1054, 1116, 1151, 1209, 1326, 1581, 1612, 1989, 2108, 2302, 2418, 2652, 3162, 3453, 3627, 3978, 4604, 4743, 4836, 6324, 6851, 6906, 7254, 7956, 9486, 10359, 13702, 13812, 14508, 14963, 18972, 19567, 20553, 20718, 27404, 29926, 35681, 39134, 41106, 41436, 44889, 58701, 59852, 61659, 71362, 78268, 82212, 89778, 107043, 117402, 123318, 134667, 142724, 176103, 179556, 214086, 234804, 246636, 254371, 269334, 321129, 352206, 428172, 463853, 508742, 538668, 606577, 642258, 704412, 763113, 927706, 1017484, 1213154, 1284516, 1391559, 1526226, 1819731, 1855412, 2289339, 2426308, 2783118, 3052452, 3639462, 4174677, 4578678, 5459193, 5566236, 7278924, 7885501, 8349354, 9157356, 10918386, 15771002, 16698708, 21836772, 23656503, 31542004, 47313006, 70969509, 94626012, 141939018, 283878036]

約数ペア:

[(1, 283878036), (2, 141939018), (3, 94626012), (4, 70969509), (6, 47313006), (9, 31542004), (12, 23656503), (13, 21836772), (17, 16698708), (18, 15771002), (26, 10918386), (31, 9157356), (34, 8349354), (36, 7885501), (39, 7278924), (51, 5566236), (52, 5459193), (62, 4578678), (68, 4174677), (78, 3639462), (93, 3052452), (102, 2783118), (117, 2426308), (124, 2289339), (153, 1855412), (156, 1819731), (186, 1526226), (204, 1391559), (221, 1284516), (234, 1213154), (279, 1017484), (306, 927706), (372, 763113), (403, 704412), (442, 642258), (468, 606577), (527, 538668), (558, 508742), (612, 463853), (663, 428172), (806, 352206), (884, 321129), (1054, 269334), (1116, 254371), (1151, 246636), (1209, 234804), (1326, 214086), (1581, 179556), (1612, 176103), (1989, 142724), (2108, 134667), (2302, 123318), (2418, 117402), (2652, 107043), (3162, 89778), (3453, 82212), (3627, 78268), (3978, 71362), (4604, 61659), (4743, 59852), (4836, 58701), (6324, 44889), (6851, 41436), (6906, 41106), (7254, 39134), (7956, 35681), (9486, 29926), (10359, 27404), (13702, 20718), (13812, 20553), (14508, 19567), (14963, 18972)]