531046368

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2259

約数の個数: 144

約数和(自身を含む): 1617348096

約数和(自身を除く): 1086301728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 744, 837, 864, 972, 992, 1116, 1296, 1488, 1674, 1944, 2203, 2232, 2511, 2592, 2976, 3348, 3888, 4406, 4464, 5022, 6609, 6696, 7533, 7776, 8812, 8928, 10044, 13218, 13392, 15066, 17624, 19827, 20088, 26436, 26784, 30132, 35248, 39654, 40176, 52872, 59481, 60264, 68293, 70496, 79308, 80352, 105744, 118962, 120528, 136586, 158616, 178443, 204879, 211488, 237924, 241056, 273172, 317232, 356886, 409758, 475848, 535329, 546344, 614637, 634464, 713772, 819516, 951696, 1070658, 1092688, 1229274, 1427544, 1639032, 1843911, 1903392, 2141316, 2185376, 2458548, 2855088, 3278064, 3687822, 4282632, 4917096, 5531733, 5710176, 6556128, 7375644, 8565264, 9834192, 11063466, 14751288, 16595199, 17130528, 19668384, 22126932, 29502576, 33190398, 44253864, 59005152, 66380796, 88507728, 132761592, 177015456, 265523184, 531046368]

約数ペア:

[(1, 531046368), (2, 265523184), (3, 177015456), (4, 132761592), (6, 88507728), (8, 66380796), (9, 59005152), (12, 44253864), (16, 33190398), (18, 29502576), (24, 22126932), (27, 19668384), (31, 17130528), (32, 16595199), (36, 14751288), (48, 11063466), (54, 9834192), (62, 8565264), (72, 7375644), (81, 6556128), (93, 5710176), (96, 5531733), (108, 4917096), (124, 4282632), (144, 3687822), (162, 3278064), (186, 2855088), (216, 2458548), (243, 2185376), (248, 2141316), (279, 1903392), (288, 1843911), (324, 1639032), (372, 1427544), (432, 1229274), (486, 1092688), (496, 1070658), (558, 951696), (648, 819516), (744, 713772), (837, 634464), (864, 614637), (972, 546344), (992, 535329), (1116, 475848), (1296, 409758), (1488, 356886), (1674, 317232), (1944, 273172), (2203, 241056), (2232, 237924), (2511, 211488), (2592, 204879), (2976, 178443), (3348, 158616), (3888, 136586), (4406, 120528), (4464, 118962), (5022, 105744), (6609, 80352), (6696, 79308), (7533, 70496), (7776, 68293), (8812, 60264), (8928, 59481), (10044, 52872), (13218, 40176), (13392, 39654), (15066, 35248), (17624, 30132), (19827, 26784), (20088, 26436)]