46980920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8831}}^1$

素因数の和:8868

約数の個数: 64

約数和(自身を含む): 127180800

約数和(自身を除く): 80199880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 8831, 17662, 35324, 44155, 61817, 70648, 88310, 123634, 167789, 176620, 247268, 309085, 335578, 353240, 494536, 618170, 671156, 838945, 1174523, 1236340, 1342312, 1677890, 2349046, 2472680, 3355780, 4698092, 5872615, 6711560, 9396184, 11745230, 23490460, 46980920]

約数ペア:

[(1, 46980920), (2, 23490460), (4, 11745230), (5, 9396184), (7, 6711560), (8, 5872615), (10, 4698092), (14, 3355780), (19, 2472680), (20, 2349046), (28, 1677890), (35, 1342312), (38, 1236340), (40, 1174523), (56, 838945), (70, 671156), (76, 618170), (95, 494536), (133, 353240), (140, 335578), (152, 309085), (190, 247268), (266, 176620), (280, 167789), (380, 123634), (532, 88310), (665, 70648), (760, 61817), (1064, 44155), (1330, 35324), (2660, 17662), (5320, 8831)]