80498943424

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1614629}}^1$

素因数の和:1614701

約数の個数: 56

約数和(自身を含む): 172248728400

約数和(自身を除く): 91749784976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1216, 1312, 1558, 2624, 3116, 6232, 12464, 24928, 49856, 1614629, 3229258, 6458516, 12917032, 25834064, 30677951, 51668128, 61355902, 66199789, 103336256, 122711804, 132399578, 245423608, 264799156, 490847216, 529598312, 981694432, 1059196624, 1257795991, 1963388864, 2118393248, 2515591982, 4236786496, 5031183964, 10062367928, 20124735856, 40249471712, 80498943424]

約数ペア:

[(1, 80498943424), (2, 40249471712), (4, 20124735856), (8, 10062367928), (16, 5031183964), (19, 4236786496), (32, 2515591982), (38, 2118393248), (41, 1963388864), (64, 1257795991), (76, 1059196624), (82, 981694432), (152, 529598312), (164, 490847216), (304, 264799156), (328, 245423608), (608, 132399578), (656, 122711804), (779, 103336256), (1216, 66199789), (1312, 61355902), (1558, 51668128), (2624, 30677951), (3116, 25834064), (6232, 12917032), (12464, 6458516), (24928, 3229258), (49856, 1614629)]