1332478368

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{743}}^1$

素因数の和:1251

約数の個数: 144

約数和(自身を含む): 4094737920

約数和(自身を除く): 2762259552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 479, 624, 743, 936, 958, 1248, 1437, 1486, 1872, 1916, 2229, 2874, 2972, 3744, 3832, 4311, 4458, 5748, 5944, 6227, 6687, 7664, 8622, 8916, 9659, 11496, 11888, 12454, 13374, 15328, 17244, 17832, 18681, 19318, 22992, 23776, 24908, 26748, 28977, 34488, 35664, 37362, 38636, 45984, 49816, 53496, 56043, 57954, 68976, 71328, 74724, 77272, 86931, 99632, 106992, 112086, 115908, 137952, 149448, 154544, 173862, 199264, 213984, 224172, 231816, 298896, 309088, 347724, 355897, 448344, 463632, 597792, 695448, 711794, 896688, 927264, 1067691, 1390896, 1423588, 1793376, 2135382, 2781792, 2847176, 3203073, 4270764, 4626661, 5694352, 6406146, 8541528, 9253322, 11388704, 12812292, 13879983, 17083056, 18506644, 25624584, 27759966, 34166112, 37013288, 41639949, 51249168, 55519932, 74026576, 83279898, 102498336, 111039864, 148053152, 166559796, 222079728, 333119592, 444159456, 666239184, 1332478368]

約数ペア:

[(1, 1332478368), (2, 666239184), (3, 444159456), (4, 333119592), (6, 222079728), (8, 166559796), (9, 148053152), (12, 111039864), (13, 102498336), (16, 83279898), (18, 74026576), (24, 55519932), (26, 51249168), (32, 41639949), (36, 37013288), (39, 34166112), (48, 27759966), (52, 25624584), (72, 18506644), (78, 17083056), (96, 13879983), (104, 12812292), (117, 11388704), (144, 9253322), (156, 8541528), (208, 6406146), (234, 5694352), (288, 4626661), (312, 4270764), (416, 3203073), (468, 2847176), (479, 2781792), (624, 2135382), (743, 1793376), (936, 1423588), (958, 1390896), (1248, 1067691), (1437, 927264), (1486, 896688), (1872, 711794), (1916, 695448), (2229, 597792), (2874, 463632), (2972, 448344), (3744, 355897), (3832, 347724), (4311, 309088), (4458, 298896), (5748, 231816), (5944, 224172), (6227, 213984), (6687, 199264), (7664, 173862), (8622, 154544), (8916, 149448), (9659, 137952), (11496, 115908), (11888, 112086), (12454, 106992), (13374, 99632), (15328, 86931), (17244, 77272), (17832, 74724), (18681, 71328), (19318, 68976), (22992, 57954), (23776, 56043), (24908, 53496), (26748, 49816), (28977, 45984), (34488, 38636), (35664, 37362)]