423801726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 958583808

約数和(自身を除く): 534782082

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 141, 181, 282, 361, 362, 437, 543, 722, 874, 893, 1081, 1083, 1086, 1311, 1786, 2162, 2166, 2622, 2679, 3243, 3439, 4163, 5358, 6486, 6878, 8303, 8326, 8507, 10317, 12489, 16606, 16967, 17014, 20539, 20634, 24909, 24978, 25521, 33934, 41078, 49818, 50901, 51042, 61617, 65341, 79097, 101802, 123234, 130682, 158194, 161633, 195661, 196023, 237291, 323266, 390241, 391322, 392046, 474582, 484899, 586983, 780482, 969798, 1170723, 1173966, 1502843, 2341446, 3005686, 3071027, 3717559, 4508529, 6142054, 7435118, 9017058, 9213081, 11152677, 18426162, 22305354, 70633621, 141267242, 211900863, 423801726]

約数ペア:

[(1, 423801726), (2, 211900863), (3, 141267242), (6, 70633621), (19, 22305354), (23, 18426162), (38, 11152677), (46, 9213081), (47, 9017058), (57, 7435118), (69, 6142054), (94, 4508529), (114, 3717559), (138, 3071027), (141, 3005686), (181, 2341446), (282, 1502843), (361, 1173966), (362, 1170723), (437, 969798), (543, 780482), (722, 586983), (874, 484899), (893, 474582), (1081, 392046), (1083, 391322), (1086, 390241), (1311, 323266), (1786, 237291), (2162, 196023), (2166, 195661), (2622, 161633), (2679, 158194), (3243, 130682), (3439, 123234), (4163, 101802), (5358, 79097), (6486, 65341), (6878, 61617), (8303, 51042), (8326, 50901), (8507, 49818), (10317, 41078), (12489, 33934), (16606, 25521), (16967, 24978), (17014, 24909), (20539, 20634)]