9262240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 24279696

約数和(自身を除く): 15017456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 65, 73, 80, 104, 122, 130, 146, 160, 208, 244, 260, 292, 305, 365, 416, 488, 520, 584, 610, 730, 793, 949, 976, 1040, 1168, 1220, 1460, 1586, 1898, 1952, 2080, 2336, 2440, 2920, 3172, 3796, 3965, 4453, 4745, 4880, 5840, 6344, 7592, 7930, 8906, 9490, 9760, 11680, 12688, 15184, 15860, 17812, 18980, 22265, 25376, 30368, 31720, 35624, 37960, 44530, 57889, 63440, 71248, 75920, 89060, 115778, 126880, 142496, 151840, 178120, 231556, 289445, 356240, 463112, 578890, 712480, 926224, 1157780, 1852448, 2315560, 4631120, 9262240]

約数ペア:

[(1, 9262240), (2, 4631120), (4, 2315560), (5, 1852448), (8, 1157780), (10, 926224), (13, 712480), (16, 578890), (20, 463112), (26, 356240), (32, 289445), (40, 231556), (52, 178120), (61, 151840), (65, 142496), (73, 126880), (80, 115778), (104, 89060), (122, 75920), (130, 71248), (146, 63440), (160, 57889), (208, 44530), (244, 37960), (260, 35624), (292, 31720), (305, 30368), (365, 25376), (416, 22265), (488, 18980), (520, 17812), (584, 15860), (610, 15184), (730, 12688), (793, 11680), (949, 9760), (976, 9490), (1040, 8906), (1168, 7930), (1220, 7592), (1460, 6344), (1586, 5840), (1898, 4880), (1952, 4745), (2080, 4453), (2336, 3965), (2440, 3796), (2920, 3172)]