41278830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 105235200

約数和(自身を除く): 63956370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 139, 190, 278, 285, 417, 521, 570, 695, 834, 1042, 1390, 1563, 2085, 2605, 2641, 3126, 4170, 5210, 5282, 7815, 7923, 9899, 13205, 15630, 15846, 19798, 26410, 29697, 39615, 49495, 59394, 72419, 79230, 98990, 144838, 148485, 217257, 296970, 362095, 434514, 724190, 1086285, 1375961, 2172570, 2751922, 4127883, 6879805, 8255766, 13759610, 20639415, 41278830]

約数ペア:

[(1, 41278830), (2, 20639415), (3, 13759610), (5, 8255766), (6, 6879805), (10, 4127883), (15, 2751922), (19, 2172570), (30, 1375961), (38, 1086285), (57, 724190), (95, 434514), (114, 362095), (139, 296970), (190, 217257), (278, 148485), (285, 144838), (417, 98990), (521, 79230), (570, 72419), (695, 59394), (834, 49495), (1042, 39615), (1390, 29697), (1563, 26410), (2085, 19798), (2605, 15846), (2641, 15630), (3126, 13205), (4170, 9899), (5210, 7923), (5282, 7815)]