4920874035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2729

約数の個数: 128

約数和(自身を含む): 10391224320

約数和(自身を除く): 5470350285

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 71, 77, 105, 115, 161, 165, 213, 231, 253, 345, 355, 385, 483, 497, 759, 781, 805, 1065, 1155, 1265, 1491, 1633, 1771, 2343, 2415, 2485, 2609, 3795, 3905, 4899, 5313, 5467, 7455, 7827, 8165, 8855, 11431, 11715, 13045, 16401, 17963, 18263, 24495, 26565, 27335, 28699, 34293, 39135, 53889, 54789, 57155, 60007, 82005, 86097, 89815, 91315, 125741, 143495, 171465, 180021, 185239, 200893, 269445, 273945, 300035, 377223, 420049, 430485, 555717, 602679, 628705, 660077, 900105, 926195, 1004465, 1260147, 1296673, 1886115, 1980231, 2037629, 2100245, 2778585, 3013395, 3300385, 3890019, 4260497, 4620539, 6112887, 6300735, 6483365, 9901155, 10188145, 12781491, 13861617, 14263403, 19450095, 21302485, 23102695, 29823479, 30564435, 42790209, 46865467, 63907455, 69308085, 71317015, 89470437, 140596401, 149117395, 213951045, 234327335, 328058269, 447352185, 702982005, 984174807, 1640291345, 4920874035]

約数ペア:

[(1, 4920874035), (3, 1640291345), (5, 984174807), (7, 702982005), (11, 447352185), (15, 328058269), (21, 234327335), (23, 213951045), (33, 149117395), (35, 140596401), (55, 89470437), (69, 71317015), (71, 69308085), (77, 63907455), (105, 46865467), (115, 42790209), (161, 30564435), (165, 29823479), (213, 23102695), (231, 21302485), (253, 19450095), (345, 14263403), (355, 13861617), (385, 12781491), (483, 10188145), (497, 9901155), (759, 6483365), (781, 6300735), (805, 6112887), (1065, 4620539), (1155, 4260497), (1265, 3890019), (1491, 3300385), (1633, 3013395), (1771, 2778585), (2343, 2100245), (2415, 2037629), (2485, 1980231), (2609, 1886115), (3795, 1296673), (3905, 1260147), (4899, 1004465), (5313, 926195), (5467, 900105), (7455, 660077), (7827, 628705), (8165, 602679), (8855, 555717), (11431, 430485), (11715, 420049), (13045, 377223), (16401, 300035), (17963, 273945), (18263, 269445), (24495, 200893), (26565, 185239), (27335, 180021), (28699, 171465), (34293, 143495), (39135, 125741), (53889, 91315), (54789, 89815), (57155, 86097), (60007, 82005)]