123556944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8969}}^1$

素因数の和:9028

約数の個数: 80

約数和(自身を含む): 373726080

約数和(自身を除く): 250169136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 8969, 13776, 17938, 26907, 35876, 53814, 62783, 71752, 107628, 125566, 143504, 188349, 215256, 251132, 367729, 376698, 430512, 502264, 735458, 753396, 1004528, 1103187, 1470916, 1506792, 2206374, 2574103, 2941832, 3013584, 4412748, 5148206, 5883664, 7722309, 8825496, 10296412, 15444618, 17650992, 20592824, 30889236, 41185648, 61778472, 123556944]

約数ペア:

[(1, 123556944), (2, 61778472), (3, 41185648), (4, 30889236), (6, 20592824), (7, 17650992), (8, 15444618), (12, 10296412), (14, 8825496), (16, 7722309), (21, 5883664), (24, 5148206), (28, 4412748), (41, 3013584), (42, 2941832), (48, 2574103), (56, 2206374), (82, 1506792), (84, 1470916), (112, 1103187), (123, 1004528), (164, 753396), (168, 735458), (246, 502264), (287, 430512), (328, 376698), (336, 367729), (492, 251132), (574, 215256), (656, 188349), (861, 143504), (984, 125566), (1148, 107628), (1722, 71752), (1968, 62783), (2296, 53814), (3444, 35876), (4592, 26907), (6888, 17938), (8969, 13776)]