2787001488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{24223}}^1$

素因数の和:24301

約数の個数: 120

約数和(自身を含む): 8434603008

約数和(自身を除く): 5647601520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 68, 72, 94, 102, 136, 141, 144, 153, 188, 204, 272, 282, 306, 376, 408, 423, 564, 612, 752, 799, 816, 846, 1128, 1224, 1598, 1692, 2256, 2397, 2448, 3196, 3384, 4794, 6392, 6768, 7191, 9588, 12784, 14382, 19176, 24223, 28764, 38352, 48446, 57528, 72669, 96892, 115056, 145338, 193784, 218007, 290676, 387568, 411791, 436014, 581352, 823582, 872028, 1138481, 1162704, 1235373, 1647164, 1744056, 2276962, 2470746, 3294328, 3415443, 3488112, 3706119, 4553924, 4941492, 6588656, 6830886, 7412238, 9107848, 9882984, 10246329, 13661772, 14824476, 18215696, 19354177, 19765968, 20492658, 27323544, 29648952, 38708354, 40985316, 54647088, 58062531, 59297904, 77416708, 81970632, 116125062, 154833416, 163941264, 174187593, 232250124, 309666832, 348375186, 464500248, 696750372, 929000496, 1393500744, 2787001488]

約数ペア:

[(1, 2787001488), (2, 1393500744), (3, 929000496), (4, 696750372), (6, 464500248), (8, 348375186), (9, 309666832), (12, 232250124), (16, 174187593), (17, 163941264), (18, 154833416), (24, 116125062), (34, 81970632), (36, 77416708), (47, 59297904), (48, 58062531), (51, 54647088), (68, 40985316), (72, 38708354), (94, 29648952), (102, 27323544), (136, 20492658), (141, 19765968), (144, 19354177), (153, 18215696), (188, 14824476), (204, 13661772), (272, 10246329), (282, 9882984), (306, 9107848), (376, 7412238), (408, 6830886), (423, 6588656), (564, 4941492), (612, 4553924), (752, 3706119), (799, 3488112), (816, 3415443), (846, 3294328), (1128, 2470746), (1224, 2276962), (1598, 1744056), (1692, 1647164), (2256, 1235373), (2397, 1162704), (2448, 1138481), (3196, 872028), (3384, 823582), (4794, 581352), (6392, 436014), (6768, 411791), (7191, 387568), (9588, 290676), (12784, 218007), (14382, 193784), (19176, 145338), (24223, 115056), (28764, 96892), (38352, 72669), (48446, 57528)]