104473480

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 244270080

約数和(自身を除く): 139796600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 61, 94, 122, 188, 235, 244, 305, 376, 470, 488, 610, 911, 940, 1220, 1822, 1880, 2440, 2867, 3644, 4555, 5734, 7288, 9110, 11468, 14335, 18220, 22936, 28670, 36440, 42817, 55571, 57340, 85634, 111142, 114680, 171268, 214085, 222284, 277855, 342536, 428170, 444568, 555710, 856340, 1111420, 1712680, 2222840, 2611837, 5223674, 10447348, 13059185, 20894696, 26118370, 52236740, 104473480]

約数ペア:

[(1, 104473480), (2, 52236740), (4, 26118370), (5, 20894696), (8, 13059185), (10, 10447348), (20, 5223674), (40, 2611837), (47, 2222840), (61, 1712680), (94, 1111420), (122, 856340), (188, 555710), (235, 444568), (244, 428170), (305, 342536), (376, 277855), (470, 222284), (488, 214085), (610, 171268), (911, 114680), (940, 111142), (1220, 85634), (1822, 57340), (1880, 55571), (2440, 42817), (2867, 36440), (3644, 28670), (4555, 22936), (5734, 18220), (7288, 14335), (9110, 11468)]