289210152

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 932428800

約数和(自身を除く): 643218648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 79, 84, 88, 98, 132, 147, 154, 158, 168, 196, 231, 237, 264, 283, 294, 308, 316, 392, 462, 474, 539, 553, 566, 588, 616, 632, 849, 869, 924, 948, 1078, 1106, 1132, 1176, 1617, 1659, 1698, 1738, 1848, 1896, 1981, 2156, 2212, 2264, 2607, 3113, 3234, 3318, 3396, 3476, 3871, 3962, 4312, 4424, 5214, 5943, 6083, 6226, 6468, 6636, 6792, 6952, 7742, 7924, 9339, 10428, 11613, 11886, 12166, 12452, 12936, 13272, 13867, 15484, 15848, 18249, 18678, 20856, 21791, 22357, 23226, 23772, 24332, 24904, 27734, 30968, 36498, 37356, 41601, 42581, 43582, 44714, 46452, 47544, 48664, 55468, 65373, 67071, 72996, 74712, 83202, 85162, 87164, 89428, 92904, 110936, 127743, 130746, 134142, 145992, 152537, 156499, 166404, 170324, 174328, 178856, 245927, 255486, 261492, 268284, 305074, 312998, 332808, 340648, 457611, 469497, 491854, 510972, 522984, 536568, 610148, 625996, 737781, 915222, 938994, 983708, 1021944, 1095493, 1220296, 1251992, 1475562, 1721489, 1830444, 1877988, 1967416, 2190986, 2951124, 3286479, 3442978, 3660888, 3755976, 4381972, 5164467, 5902248, 6572958, 6885956, 8763944, 10328934, 12050423, 13145916, 13771912, 20657868, 24100846, 26291832, 36151269, 41315736, 48201692, 72302538, 96403384, 144605076, 289210152]

約数ペア:

[(1, 289210152), (2, 144605076), (3, 96403384), (4, 72302538), (6, 48201692), (7, 41315736), (8, 36151269), (11, 26291832), (12, 24100846), (14, 20657868), (21, 13771912), (22, 13145916), (24, 12050423), (28, 10328934), (33, 8763944), (42, 6885956), (44, 6572958), (49, 5902248), (56, 5164467), (66, 4381972), (77, 3755976), (79, 3660888), (84, 3442978), (88, 3286479), (98, 2951124), (132, 2190986), (147, 1967416), (154, 1877988), (158, 1830444), (168, 1721489), (196, 1475562), (231, 1251992), (237, 1220296), (264, 1095493), (283, 1021944), (294, 983708), (308, 938994), (316, 915222), (392, 737781), (462, 625996), (474, 610148), (539, 536568), (553, 522984), (566, 510972), (588, 491854), (616, 469497), (632, 457611), (849, 340648), (869, 332808), (924, 312998), (948, 305074), (1078, 268284), (1106, 261492), (1132, 255486), (1176, 245927), (1617, 178856), (1659, 174328), (1698, 170324), (1738, 166404), (1848, 156499), (1896, 152537), (1981, 145992), (2156, 134142), (2212, 130746), (2264, 127743), (2607, 110936), (3113, 92904), (3234, 89428), (3318, 87164), (3396, 85162), (3476, 83202), (3871, 74712), (3962, 72996), (4312, 67071), (4424, 65373), (5214, 55468), (5943, 48664), (6083, 47544), (6226, 46452), (6468, 44714), (6636, 43582), (6792, 42581), (6952, 41601), (7742, 37356), (7924, 36498), (9339, 30968), (10428, 27734), (11613, 24904), (11886, 24332), (12166, 23772), (12452, 23226), (12936, 22357), (13272, 21791), (13867, 20856), (15484, 18678), (15848, 18249)]