442303204

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1737

約数の個数: 72

約数和(自身を含む): 961366560

約数和(自身を除く): 519063356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 73, 76, 98, 133, 146, 196, 266, 292, 511, 532, 931, 1022, 1387, 1627, 1862, 2044, 2774, 3254, 3577, 3724, 5548, 6508, 7154, 9709, 11389, 14308, 19418, 22778, 30913, 38836, 45556, 61826, 67963, 79723, 118771, 123652, 135926, 159446, 216391, 237542, 271852, 318892, 432782, 475084, 831397, 865564, 1514737, 1662794, 2256649, 3029474, 3325588, 4513298, 5819779, 6058948, 9026596, 11639558, 15796543, 23279116, 31593086, 63186172, 110575801, 221151602, 442303204]

約数ペア:

[(1, 442303204), (2, 221151602), (4, 110575801), (7, 63186172), (14, 31593086), (19, 23279116), (28, 15796543), (38, 11639558), (49, 9026596), (73, 6058948), (76, 5819779), (98, 4513298), (133, 3325588), (146, 3029474), (196, 2256649), (266, 1662794), (292, 1514737), (511, 865564), (532, 831397), (931, 475084), (1022, 432782), (1387, 318892), (1627, 271852), (1862, 237542), (2044, 216391), (2774, 159446), (3254, 135926), (3577, 123652), (3724, 118771), (5548, 79723), (6508, 67963), (7154, 61826), (9709, 45556), (11389, 38836), (14308, 30913), (19418, 22778)]