315807168

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:690

約数の個数: 112

約数和(自身を含む): 873012224

約数和(自身を除く): 557205056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 97, 124, 186, 192, 194, 248, 291, 372, 388, 496, 547, 582, 744, 776, 992, 1094, 1164, 1488, 1552, 1641, 1984, 2188, 2328, 2976, 3007, 3104, 3282, 4376, 4656, 5952, 6014, 6208, 6564, 8752, 9021, 9312, 12028, 13128, 16957, 17504, 18042, 18624, 24056, 26256, 33914, 35008, 36084, 48112, 50871, 52512, 53059, 67828, 72168, 96224, 101742, 105024, 106118, 135656, 144336, 159177, 192448, 203484, 212236, 271312, 288672, 318354, 406968, 424472, 542624, 577344, 636708, 813936, 848944, 1085248, 1273416, 1627872, 1644829, 1697888, 2546832, 3255744, 3289658, 3395776, 4934487, 5093664, 6579316, 9868974, 10187328, 13158632, 19737948, 26317264, 39475896, 52634528, 78951792, 105269056, 157903584, 315807168]

約数ペア:

[(1, 315807168), (2, 157903584), (3, 105269056), (4, 78951792), (6, 52634528), (8, 39475896), (12, 26317264), (16, 19737948), (24, 13158632), (31, 10187328), (32, 9868974), (48, 6579316), (62, 5093664), (64, 4934487), (93, 3395776), (96, 3289658), (97, 3255744), (124, 2546832), (186, 1697888), (192, 1644829), (194, 1627872), (248, 1273416), (291, 1085248), (372, 848944), (388, 813936), (496, 636708), (547, 577344), (582, 542624), (744, 424472), (776, 406968), (992, 318354), (1094, 288672), (1164, 271312), (1488, 212236), (1552, 203484), (1641, 192448), (1984, 159177), (2188, 144336), (2328, 135656), (2976, 106118), (3007, 105024), (3104, 101742), (3282, 96224), (4376, 72168), (4656, 67828), (5952, 53059), (6014, 52512), (6208, 50871), (6564, 48112), (8752, 36084), (9021, 35008), (9312, 33914), (12028, 26256), (13128, 24056), (16957, 18624), (17504, 18042)]