2464545860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:850

約数の個数: 192

約数和(自身を含む): 6599577600

約数和(自身を除く): 4135031740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 43, 58, 70, 76, 86, 95, 116, 133, 140, 145, 172, 190, 203, 215, 266, 290, 301, 380, 406, 430, 532, 551, 580, 602, 665, 743, 812, 817, 860, 1015, 1102, 1204, 1247, 1330, 1486, 1505, 1634, 2030, 2204, 2494, 2660, 2755, 2972, 3010, 3268, 3715, 3857, 4060, 4085, 4988, 5201, 5510, 5719, 6020, 6235, 7430, 7714, 8170, 8729, 10402, 11020, 11438, 12470, 14117, 14860, 15428, 16340, 17458, 19285, 20804, 21547, 22876, 23693, 24940, 26005, 28234, 28595, 31949, 34916, 38570, 43094, 43645, 47386, 52010, 56468, 57190, 63898, 70585, 77140, 86188, 87290, 94772, 98819, 104020, 107735, 114380, 118465, 127796, 141170, 150829, 159745, 165851, 174580, 197638, 215470, 223643, 236930, 282340, 301658, 319490, 331702, 395276, 409393, 430940, 447286, 473860, 494095, 603316, 607031, 638980, 663404, 754145, 818786, 829255, 894572, 926521, 988190, 1118215, 1214062, 1508290, 1637572, 1658510, 1853042, 1976380, 2046965, 2236430, 2428124, 2865751, 3016580, 3035155, 3317020, 3706084, 4093930, 4249217, 4472860, 4632605, 5731502, 6070310, 6485647, 8187860, 8498434, 9265210, 11463004, 12140620, 12971294, 14328755, 16996868, 17603899, 18530420, 21246085, 25942588, 28657510, 32428235, 35207798, 42492170, 57315020, 64856470, 70415596, 84984340, 88019495, 123227293, 129712940, 176038990, 246454586, 352077980, 492909172, 616136465, 1232272930, 2464545860]

約数ペア:

[(1, 2464545860), (2, 1232272930), (4, 616136465), (5, 492909172), (7, 352077980), (10, 246454586), (14, 176038990), (19, 129712940), (20, 123227293), (28, 88019495), (29, 84984340), (35, 70415596), (38, 64856470), (43, 57315020), (58, 42492170), (70, 35207798), (76, 32428235), (86, 28657510), (95, 25942588), (116, 21246085), (133, 18530420), (140, 17603899), (145, 16996868), (172, 14328755), (190, 12971294), (203, 12140620), (215, 11463004), (266, 9265210), (290, 8498434), (301, 8187860), (380, 6485647), (406, 6070310), (430, 5731502), (532, 4632605), (551, 4472860), (580, 4249217), (602, 4093930), (665, 3706084), (743, 3317020), (812, 3035155), (817, 3016580), (860, 2865751), (1015, 2428124), (1102, 2236430), (1204, 2046965), (1247, 1976380), (1330, 1853042), (1486, 1658510), (1505, 1637572), (1634, 1508290), (2030, 1214062), (2204, 1118215), (2494, 988190), (2660, 926521), (2755, 894572), (2972, 829255), (3010, 818786), (3268, 754145), (3715, 663404), (3857, 638980), (4060, 607031), (4085, 603316), (4988, 494095), (5201, 473860), (5510, 447286), (5719, 430940), (6020, 409393), (6235, 395276), (7430, 331702), (7714, 319490), (8170, 301658), (8729, 282340), (10402, 236930), (11020, 223643), (11438, 215470), (12470, 197638), (14117, 174580), (14860, 165851), (15428, 159745), (16340, 150829), (17458, 141170), (19285, 127796), (20804, 118465), (21547, 114380), (22876, 107735), (23693, 104020), (24940, 98819), (26005, 94772), (28234, 87290), (28595, 86188), (31949, 77140), (34916, 70585), (38570, 63898), (43094, 57190), (43645, 56468), (47386, 52010)]