389297496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{1597}}^1$

素因数の和:3064

約数の個数: 64

約数和(自身を含む): 1113742080

約数和(自身を除く): 724444584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1451, 1597, 2902, 3194, 4353, 4791, 5804, 6388, 8706, 9582, 10157, 11179, 11608, 12776, 17412, 19164, 20314, 22358, 30471, 33537, 34824, 38328, 40628, 44716, 60942, 67074, 81256, 89432, 121884, 134148, 243768, 268296, 2317247, 4634494, 6951741, 9268988, 13903482, 16220729, 18537976, 27806964, 32441458, 48662187, 55613928, 64882916, 97324374, 129765832, 194648748, 389297496]

約数ペア:

[(1, 389297496), (2, 194648748), (3, 129765832), (4, 97324374), (6, 64882916), (7, 55613928), (8, 48662187), (12, 32441458), (14, 27806964), (21, 18537976), (24, 16220729), (28, 13903482), (42, 9268988), (56, 6951741), (84, 4634494), (168, 2317247), (1451, 268296), (1597, 243768), (2902, 134148), (3194, 121884), (4353, 89432), (4791, 81256), (5804, 67074), (6388, 60942), (8706, 44716), (9582, 40628), (10157, 38328), (11179, 34824), (11608, 33537), (12776, 30471), (17412, 22358), (19164, 20314)]