438077556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{102259}}^1$

素因数の和:102293

約数の個数: 72

約数和(自身を含む): 1340015040

約数和(自身を除く): 901937484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 102259, 204518, 306777, 409036, 613554, 715813, 920331, 1227108, 1431626, 1738403, 1840662, 2147439, 2863252, 3476806, 3681324, 4294878, 5215209, 6442317, 6953612, 8589756, 10430418, 12168821, 12884634, 15645627, 20860836, 24337642, 25769268, 31291254, 36506463, 48675284, 62582508, 73012926, 109519389, 146025852, 219038778, 438077556]

約数ペア:

[(1, 438077556), (2, 219038778), (3, 146025852), (4, 109519389), (6, 73012926), (7, 62582508), (9, 48675284), (12, 36506463), (14, 31291254), (17, 25769268), (18, 24337642), (21, 20860836), (28, 15645627), (34, 12884634), (36, 12168821), (42, 10430418), (51, 8589756), (63, 6953612), (68, 6442317), (84, 5215209), (102, 4294878), (119, 3681324), (126, 3476806), (153, 2863252), (204, 2147439), (238, 1840662), (252, 1738403), (306, 1431626), (357, 1227108), (476, 920331), (612, 715813), (714, 613554), (1071, 409036), (1428, 306777), (2142, 204518), (4284, 102259)]