4530871100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{769}}^1$

素因数の和:1252

約数の個数: 144

約数和(自身を含む): 11870073600

約数和(自身を除く): 7339202500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 443, 475, 532, 665, 700, 769, 886, 950, 1330, 1538, 1772, 1900, 2215, 2660, 3076, 3101, 3325, 3845, 4430, 5383, 6202, 6650, 7690, 8417, 8860, 10766, 11075, 12404, 13300, 14611, 15380, 15505, 16834, 19225, 21532, 22150, 26915, 29222, 31010, 33668, 38450, 42085, 44300, 53830, 58444, 58919, 62020, 73055, 76900, 77525, 84170, 102277, 107660, 117838, 134575, 146110, 155050, 168340, 204554, 210425, 235676, 269150, 292220, 294595, 310100, 340667, 365275, 409108, 420850, 511385, 538300, 589190, 681334, 730550, 841700, 1022770, 1178380, 1362668, 1461100, 1472975, 1703335, 2045540, 2384669, 2556925, 2945950, 3406670, 4769338, 5113850, 5891900, 6472673, 6813340, 8516675, 9538676, 10227700, 11923345, 12945346, 17033350, 23846690, 25890692, 32363365, 34066700, 45308711, 47693380, 59616725, 64726730, 90617422, 119233450, 129453460, 161816825, 181234844, 226543555, 238466900, 323633650, 453087110, 647267300, 906174220, 1132717775, 2265435550, 4530871100]

約数ペア:

[(1, 4530871100), (2, 2265435550), (4, 1132717775), (5, 906174220), (7, 647267300), (10, 453087110), (14, 323633650), (19, 238466900), (20, 226543555), (25, 181234844), (28, 161816825), (35, 129453460), (38, 119233450), (50, 90617422), (70, 64726730), (76, 59616725), (95, 47693380), (100, 45308711), (133, 34066700), (140, 32363365), (175, 25890692), (190, 23846690), (266, 17033350), (350, 12945346), (380, 11923345), (443, 10227700), (475, 9538676), (532, 8516675), (665, 6813340), (700, 6472673), (769, 5891900), (886, 5113850), (950, 4769338), (1330, 3406670), (1538, 2945950), (1772, 2556925), (1900, 2384669), (2215, 2045540), (2660, 1703335), (3076, 1472975), (3101, 1461100), (3325, 1362668), (3845, 1178380), (4430, 1022770), (5383, 841700), (6202, 730550), (6650, 681334), (7690, 589190), (8417, 538300), (8860, 511385), (10766, 420850), (11075, 409108), (12404, 365275), (13300, 340667), (14611, 310100), (15380, 294595), (15505, 292220), (16834, 269150), (19225, 235676), (21532, 210425), (22150, 204554), (26915, 168340), (29222, 155050), (31010, 146110), (33668, 134575), (38450, 117838), (42085, 107660), (44300, 102277), (53830, 84170), (58444, 77525), (58919, 76900), (62020, 73055)]