1337666550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{21911}}^1$

素因数の和:21974

約数の個数: 96

約数和(自身を含む): 3716976384

約数和(自身を除く): 2379309834

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 37, 50, 55, 66, 74, 75, 110, 111, 150, 165, 185, 222, 275, 330, 370, 407, 550, 555, 814, 825, 925, 1110, 1221, 1650, 1850, 2035, 2442, 2775, 4070, 5550, 6105, 10175, 12210, 20350, 21911, 30525, 43822, 61050, 65733, 109555, 131466, 219110, 241021, 328665, 482042, 547775, 657330, 723063, 810707, 1095550, 1205105, 1446126, 1621414, 1643325, 2410210, 2432121, 3286650, 3615315, 4053535, 4864242, 6025525, 7230630, 8107070, 8917777, 12051050, 12160605, 17835554, 18076575, 20267675, 24321210, 26753331, 36153150, 40535350, 44588885, 53506662, 60803025, 89177770, 121606050, 133766655, 222944425, 267533310, 445888850, 668833275, 1337666550]

約数ペア:

[(1, 1337666550), (2, 668833275), (3, 445888850), (5, 267533310), (6, 222944425), (10, 133766655), (11, 121606050), (15, 89177770), (22, 60803025), (25, 53506662), (30, 44588885), (33, 40535350), (37, 36153150), (50, 26753331), (55, 24321210), (66, 20267675), (74, 18076575), (75, 17835554), (110, 12160605), (111, 12051050), (150, 8917777), (165, 8107070), (185, 7230630), (222, 6025525), (275, 4864242), (330, 4053535), (370, 3615315), (407, 3286650), (550, 2432121), (555, 2410210), (814, 1643325), (825, 1621414), (925, 1446126), (1110, 1205105), (1221, 1095550), (1650, 810707), (1850, 723063), (2035, 657330), (2442, 547775), (2775, 482042), (4070, 328665), (5550, 241021), (6105, 219110), (10175, 131466), (12210, 109555), (20350, 65733), (21911, 61050), (30525, 43822)]