23144586675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{1481}}^1$

素因数の和:1638

約数の個数: 144

約数和(自身を含む): 46938757632

約数和(自身を除く): 23794170957

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 103, 105, 119, 175, 255, 289, 309, 357, 425, 515, 525, 595, 721, 867, 1275, 1445, 1481, 1545, 1751, 1785, 2023, 2163, 2575, 2975, 3605, 4335, 4443, 5253, 6069, 7225, 7405, 7725, 8755, 8925, 10115, 10367, 10815, 12257, 18025, 21675, 22215, 25177, 26265, 29767, 30345, 31101, 36771, 37025, 43775, 50575, 51835, 54075, 61285, 75531, 89301, 111075, 125885, 131325, 148835, 151725, 152543, 155505, 176239, 183855, 208369, 259175, 306425, 377655, 428009, 446505, 457629, 528717, 625107, 629425, 744175, 762715, 777525, 881195, 919275, 1041845, 1067801, 1284027, 1888275, 2140045, 2232525, 2288145, 2593231, 2643585, 2996063, 3125535, 3203403, 3813575, 4405975, 5209225, 5339005, 6420135, 7779693, 8988189, 10700225, 11440725, 12966155, 13217925, 14980315, 15627675, 16017015, 18152617, 26695025, 32100675, 38898465, 44084927, 44940945, 54457851, 64830775, 74901575, 80085075, 90763085, 132254781, 194492325, 220424635, 224704725, 272289255, 308594489, 453815425, 661273905, 925783467, 1102123175, 1361446275, 1542972445, 3306369525, 4628917335, 7714862225, 23144586675]

約数ペア:

[(1, 23144586675), (3, 7714862225), (5, 4628917335), (7, 3306369525), (15, 1542972445), (17, 1361446275), (21, 1102123175), (25, 925783467), (35, 661273905), (51, 453815425), (75, 308594489), (85, 272289255), (103, 224704725), (105, 220424635), (119, 194492325), (175, 132254781), (255, 90763085), (289, 80085075), (309, 74901575), (357, 64830775), (425, 54457851), (515, 44940945), (525, 44084927), (595, 38898465), (721, 32100675), (867, 26695025), (1275, 18152617), (1445, 16017015), (1481, 15627675), (1545, 14980315), (1751, 13217925), (1785, 12966155), (2023, 11440725), (2163, 10700225), (2575, 8988189), (2975, 7779693), (3605, 6420135), (4335, 5339005), (4443, 5209225), (5253, 4405975), (6069, 3813575), (7225, 3203403), (7405, 3125535), (7725, 2996063), (8755, 2643585), (8925, 2593231), (10115, 2288145), (10367, 2232525), (10815, 2140045), (12257, 1888275), (18025, 1284027), (21675, 1067801), (22215, 1041845), (25177, 919275), (26265, 881195), (29767, 777525), (30345, 762715), (31101, 744175), (36771, 629425), (37025, 625107), (43775, 528717), (50575, 457629), (51835, 446505), (54075, 428009), (61285, 377655), (75531, 306425), (89301, 259175), (111075, 208369), (125885, 183855), (131325, 176239), (148835, 155505), (151725, 152543)]