2023150780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{26227}}^1$

素因数の和:26291

約数の個数: 96

約数和(自身を含む): 5287564800

約数和(自身を除く): 3264414020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 190, 203, 266, 290, 380, 406, 532, 551, 580, 665, 812, 1015, 1102, 1330, 2030, 2204, 2660, 2755, 3857, 4060, 5510, 7714, 11020, 15428, 19285, 26227, 38570, 52454, 77140, 104908, 131135, 183589, 262270, 367178, 498313, 524540, 734356, 760583, 917945, 996626, 1521166, 1835890, 1993252, 2491565, 3042332, 3488191, 3671780, 3802915, 4983130, 5324081, 6976382, 7605830, 9966260, 10648162, 13952764, 14451077, 15211660, 17440955, 21296324, 26620405, 28902154, 34881910, 53240810, 57804308, 69763820, 72255385, 101157539, 106481620, 144510770, 202315078, 289021540, 404630156, 505787695, 1011575390, 2023150780]

約数ペア:

[(1, 2023150780), (2, 1011575390), (4, 505787695), (5, 404630156), (7, 289021540), (10, 202315078), (14, 144510770), (19, 106481620), (20, 101157539), (28, 72255385), (29, 69763820), (35, 57804308), (38, 53240810), (58, 34881910), (70, 28902154), (76, 26620405), (95, 21296324), (116, 17440955), (133, 15211660), (140, 14451077), (145, 13952764), (190, 10648162), (203, 9966260), (266, 7605830), (290, 6976382), (380, 5324081), (406, 4983130), (532, 3802915), (551, 3671780), (580, 3488191), (665, 3042332), (812, 2491565), (1015, 1993252), (1102, 1835890), (1330, 1521166), (2030, 996626), (2204, 917945), (2660, 760583), (2755, 734356), (3857, 524540), (4060, 498313), (5510, 367178), (7714, 262270), (11020, 183589), (15428, 131135), (19285, 104908), (26227, 77140), (38570, 52454)]