1263513132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{26251}}^1$

素因数の和:26459

約数の個数: 72

約数和(自身を含む): 3669399552

約数和(自身を除く): 2405886420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 2292, 2674, 3438, 4011, 5348, 6876, 8022, 12033, 16044, 24066, 26251, 48132, 52502, 78753, 105004, 157506, 183757, 236259, 315012, 367514, 472518, 551271, 735028, 945036, 1102542, 1653813, 2205084, 3307626, 5013941, 6615252, 10027882, 15041823, 20055764, 30083646, 35097587, 45125469, 60167292, 70195174, 90250938, 105292761, 140390348, 180501876, 210585522, 315878283, 421171044, 631756566, 1263513132]

約数ペア:

[(1, 1263513132), (2, 631756566), (3, 421171044), (4, 315878283), (6, 210585522), (7, 180501876), (9, 140390348), (12, 105292761), (14, 90250938), (18, 70195174), (21, 60167292), (28, 45125469), (36, 35097587), (42, 30083646), (63, 20055764), (84, 15041823), (126, 10027882), (191, 6615252), (252, 5013941), (382, 3307626), (573, 2205084), (764, 1653813), (1146, 1102542), (1337, 945036), (1719, 735028), (2292, 551271), (2674, 472518), (3438, 367514), (4011, 315012), (5348, 236259), (6876, 183757), (8022, 157506), (12033, 105004), (16044, 78753), (24066, 52502), (26251, 48132)]