245241744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14983}}^1$

素因数の和:15036

約数の個数: 80

約数和(自身を含む): 713478144

約数和(自身を除く): 468236400

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 14983, 16368, 29966, 44949, 59932, 89898, 119864, 164813, 179796, 239728, 329626, 359592, 464473, 494439, 659252, 719184, 928946, 988878, 1318504, 1393419, 1857892, 1977756, 2637008, 2786838, 3715784, 3955512, 5109203, 5573676, 7431568, 7911024, 10218406, 11147352, 15327609, 20436812, 22294704, 30655218, 40873624, 61310436, 81747248, 122620872, 245241744]

約数ペア:

[(1, 245241744), (2, 122620872), (3, 81747248), (4, 61310436), (6, 40873624), (8, 30655218), (11, 22294704), (12, 20436812), (16, 15327609), (22, 11147352), (24, 10218406), (31, 7911024), (33, 7431568), (44, 5573676), (48, 5109203), (62, 3955512), (66, 3715784), (88, 2786838), (93, 2637008), (124, 1977756), (132, 1857892), (176, 1393419), (186, 1318504), (248, 988878), (264, 928946), (341, 719184), (372, 659252), (496, 494439), (528, 464473), (682, 359592), (744, 329626), (1023, 239728), (1364, 179796), (1488, 164813), (2046, 119864), (2728, 89898), (4092, 59932), (5456, 44949), (8184, 29966), (14983, 16368)]