489092904

素因数分解:

$2^3\times 3^5\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 1443536640

約数和(自身を除く): 954443736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 53, 54, 72, 81, 94, 101, 106, 108, 141, 159, 162, 188, 202, 212, 216, 243, 282, 303, 318, 324, 376, 404, 423, 424, 477, 486, 564, 606, 636, 648, 808, 846, 909, 954, 972, 1128, 1212, 1269, 1272, 1431, 1692, 1818, 1908, 1944, 2424, 2491, 2538, 2727, 2862, 3384, 3636, 3807, 3816, 4293, 4747, 4982, 5076, 5353, 5454, 5724, 7272, 7473, 7614, 8181, 8586, 9494, 9964, 10152, 10706, 10908, 11421, 11448, 12879, 14241, 14946, 15228, 16059, 16362, 17172, 18988, 19928, 21412, 21816, 22419, 22842, 24543, 25758, 28482, 29892, 30456, 32118, 32724, 34344, 37976, 42723, 42824, 44838, 45684, 48177, 49086, 51516, 56964, 59784, 64236, 65448, 67257, 85446, 89676, 91368, 96354, 98172, 103032, 113928, 128169, 128472, 134514, 144531, 170892, 179352, 192708, 196344, 201771, 251591, 256338, 269028, 289062, 341784, 384507, 385416, 403542, 433593, 503182, 512676, 538056, 578124, 605313, 754773, 769014, 807084, 867186, 1006364, 1025352, 1153521, 1156248, 1210626, 1300779, 1509546, 1538028, 1614168, 1734372, 2012728, 2264319, 2307042, 2421252, 2601558, 3019092, 3076056, 3468744, 4528638, 4614084, 4842504, 5203116, 6038184, 6792957, 9057276, 9228168, 10406232, 13585914, 18114552, 20378871, 27171828, 40757742, 54343656, 61136613, 81515484, 122273226, 163030968, 244546452, 489092904]

約数ペア:

[(1, 489092904), (2, 244546452), (3, 163030968), (4, 122273226), (6, 81515484), (8, 61136613), (9, 54343656), (12, 40757742), (18, 27171828), (24, 20378871), (27, 18114552), (36, 13585914), (47, 10406232), (53, 9228168), (54, 9057276), (72, 6792957), (81, 6038184), (94, 5203116), (101, 4842504), (106, 4614084), (108, 4528638), (141, 3468744), (159, 3076056), (162, 3019092), (188, 2601558), (202, 2421252), (212, 2307042), (216, 2264319), (243, 2012728), (282, 1734372), (303, 1614168), (318, 1538028), (324, 1509546), (376, 1300779), (404, 1210626), (423, 1156248), (424, 1153521), (477, 1025352), (486, 1006364), (564, 867186), (606, 807084), (636, 769014), (648, 754773), (808, 605313), (846, 578124), (909, 538056), (954, 512676), (972, 503182), (1128, 433593), (1212, 403542), (1269, 385416), (1272, 384507), (1431, 341784), (1692, 289062), (1818, 269028), (1908, 256338), (1944, 251591), (2424, 201771), (2491, 196344), (2538, 192708), (2727, 179352), (2862, 170892), (3384, 144531), (3636, 134514), (3807, 128472), (3816, 128169), (4293, 113928), (4747, 103032), (4982, 98172), (5076, 96354), (5353, 91368), (5454, 89676), (5724, 85446), (7272, 67257), (7473, 65448), (7614, 64236), (8181, 59784), (8586, 56964), (9494, 51516), (9964, 49086), (10152, 48177), (10706, 45684), (10908, 44838), (11421, 42824), (11448, 42723), (12879, 37976), (14241, 34344), (14946, 32724), (15228, 32118), (16059, 30456), (16362, 29892), (17172, 28482), (18988, 25758), (19928, 24543), (21412, 22842), (21816, 22419)]