15767024

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:72

約数の個数: 120

約数和(自身を含む): 40845600

約数和(自身を除く): 25078576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 169, 182, 196, 208, 221, 238, 272, 338, 343, 364, 392, 442, 476, 637, 676, 686, 728, 784, 833, 884, 952, 1183, 1274, 1352, 1372, 1456, 1547, 1666, 1768, 1904, 2366, 2548, 2704, 2744, 2873, 3094, 3332, 3536, 4459, 4732, 5096, 5488, 5746, 5831, 6188, 6664, 8281, 8918, 9464, 10192, 10829, 11492, 11662, 12376, 13328, 16562, 17836, 18928, 20111, 21658, 22984, 23324, 24752, 33124, 35672, 40222, 43316, 45968, 46648, 57967, 66248, 71344, 75803, 80444, 86632, 93296, 115934, 132496, 140777, 151606, 160888, 173264, 231868, 281554, 303212, 321776, 463736, 563108, 606424, 927472, 985439, 1126216, 1212848, 1970878, 2252432, 3941756, 7883512, 15767024]

約数ペア:

[(1, 15767024), (2, 7883512), (4, 3941756), (7, 2252432), (8, 1970878), (13, 1212848), (14, 1126216), (16, 985439), (17, 927472), (26, 606424), (28, 563108), (34, 463736), (49, 321776), (52, 303212), (56, 281554), (68, 231868), (91, 173264), (98, 160888), (104, 151606), (112, 140777), (119, 132496), (136, 115934), (169, 93296), (182, 86632), (196, 80444), (208, 75803), (221, 71344), (238, 66248), (272, 57967), (338, 46648), (343, 45968), (364, 43316), (392, 40222), (442, 35672), (476, 33124), (637, 24752), (676, 23324), (686, 22984), (728, 21658), (784, 20111), (833, 18928), (884, 17836), (952, 16562), (1183, 13328), (1274, 12376), (1352, 11662), (1372, 11492), (1456, 10829), (1547, 10192), (1666, 9464), (1768, 8918), (1904, 8281), (2366, 6664), (2548, 6188), (2704, 5831), (2744, 5746), (2873, 5488), (3094, 5096), (3332, 4732), (3536, 4459)]