22224984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 64281600

約数和(自身を除く): 42056616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 47, 51, 57, 61, 68, 76, 94, 102, 114, 122, 136, 141, 152, 183, 188, 204, 228, 244, 282, 323, 366, 376, 408, 456, 488, 564, 646, 732, 799, 893, 969, 1037, 1128, 1159, 1292, 1464, 1598, 1786, 1938, 2074, 2318, 2397, 2584, 2679, 2867, 3111, 3196, 3477, 3572, 3876, 4148, 4636, 4794, 5358, 5734, 6222, 6392, 6954, 7144, 7752, 8296, 8601, 9272, 9588, 10716, 11468, 12444, 13908, 15181, 17202, 19176, 19703, 21432, 22936, 24888, 27816, 30362, 34404, 39406, 45543, 48739, 54473, 59109, 60724, 68808, 78812, 91086, 97478, 108946, 118218, 121448, 146217, 157624, 163419, 182172, 194956, 217892, 236436, 292434, 326838, 364344, 389912, 435784, 472872, 584868, 653676, 926041, 1169736, 1307352, 1852082, 2778123, 3704164, 5556246, 7408328, 11112492, 22224984]

約数ペア:

[(1, 22224984), (2, 11112492), (3, 7408328), (4, 5556246), (6, 3704164), (8, 2778123), (12, 1852082), (17, 1307352), (19, 1169736), (24, 926041), (34, 653676), (38, 584868), (47, 472872), (51, 435784), (57, 389912), (61, 364344), (68, 326838), (76, 292434), (94, 236436), (102, 217892), (114, 194956), (122, 182172), (136, 163419), (141, 157624), (152, 146217), (183, 121448), (188, 118218), (204, 108946), (228, 97478), (244, 91086), (282, 78812), (323, 68808), (366, 60724), (376, 59109), (408, 54473), (456, 48739), (488, 45543), (564, 39406), (646, 34404), (732, 30362), (799, 27816), (893, 24888), (969, 22936), (1037, 21432), (1128, 19703), (1159, 19176), (1292, 17202), (1464, 15181), (1598, 13908), (1786, 12444), (1938, 11468), (2074, 10716), (2318, 9588), (2397, 9272), (2584, 8601), (2679, 8296), (2867, 7752), (3111, 7144), (3196, 6954), (3477, 6392), (3572, 6222), (3876, 5734), (4148, 5358), (4636, 4794)]