1900642284

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{8363}}^1$

素因数の和:8539

約数の個数: 72

約数和(自身を含む): 4932083520

約数和(自身を除く): 3031441236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 107, 118, 177, 214, 236, 321, 354, 428, 531, 642, 708, 963, 1062, 1284, 1926, 2124, 3852, 6313, 8363, 12626, 16726, 18939, 25089, 25252, 33452, 37878, 50178, 56817, 75267, 75756, 100356, 113634, 150534, 227268, 301068, 493417, 894841, 986834, 1480251, 1789682, 1973668, 2684523, 2960502, 3579364, 4440753, 5369046, 5921004, 8053569, 8881506, 10738092, 16107138, 17763012, 32214276, 52795619, 105591238, 158386857, 211182476, 316773714, 475160571, 633547428, 950321142, 1900642284]

約数ペア:

[(1, 1900642284), (2, 950321142), (3, 633547428), (4, 475160571), (6, 316773714), (9, 211182476), (12, 158386857), (18, 105591238), (36, 52795619), (59, 32214276), (107, 17763012), (118, 16107138), (177, 10738092), (214, 8881506), (236, 8053569), (321, 5921004), (354, 5369046), (428, 4440753), (531, 3579364), (642, 2960502), (708, 2684523), (963, 1973668), (1062, 1789682), (1284, 1480251), (1926, 986834), (2124, 894841), (3852, 493417), (6313, 301068), (8363, 227268), (12626, 150534), (16726, 113634), (18939, 100356), (25089, 75756), (25252, 75267), (33452, 56817), (37878, 50178)]