368421456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9679}}^1$

素因数の和:9764

約数の個数: 80

約数和(自身を含む): 1041877760

約数和(自身を除く): 673456304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2928, 3172, 4758, 6344, 9516, 9679, 12688, 19032, 19358, 29037, 38064, 38716, 58074, 77432, 116148, 125827, 154864, 232296, 251654, 377481, 464592, 503308, 590419, 754962, 1006616, 1180838, 1509924, 1771257, 2013232, 2361676, 3019848, 3542514, 4723352, 6039696, 7085028, 7675447, 9446704, 14170056, 15350894, 23026341, 28340112, 30701788, 46052682, 61403576, 92105364, 122807152, 184210728, 368421456]

約数ペア:

[(1, 368421456), (2, 184210728), (3, 122807152), (4, 92105364), (6, 61403576), (8, 46052682), (12, 30701788), (13, 28340112), (16, 23026341), (24, 15350894), (26, 14170056), (39, 9446704), (48, 7675447), (52, 7085028), (61, 6039696), (78, 4723352), (104, 3542514), (122, 3019848), (156, 2361676), (183, 2013232), (208, 1771257), (244, 1509924), (312, 1180838), (366, 1006616), (488, 754962), (624, 590419), (732, 503308), (793, 464592), (976, 377481), (1464, 251654), (1586, 232296), (2379, 154864), (2928, 125827), (3172, 116148), (4758, 77432), (6344, 58074), (9516, 38716), (9679, 38064), (12688, 29037), (19032, 19358)]