4908310850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 9923472000

約数和(自身を除く): 5015161150

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 95, 185, 190, 311, 370, 449, 475, 622, 703, 898, 925, 950, 1406, 1555, 1850, 2245, 3110, 3515, 4490, 5909, 7030, 7775, 8531, 11225, 11507, 11818, 15550, 16613, 17062, 17575, 22450, 23014, 29545, 33226, 35150, 42655, 57535, 59090, 83065, 85310, 115070, 139639, 147725, 166130, 213275, 218633, 279278, 287675, 295450, 315647, 415325, 426550, 437266, 575350, 631294, 698195, 830650, 1093165, 1396390, 1578235, 2186330, 2653141, 3156470, 3490975, 5166643, 5306282, 5465825, 6981950, 7891175, 10333286, 10931650, 13265705, 15782350, 25833215, 26531410, 51666430, 66328525, 98166217, 129166075, 132657050, 196332434, 258332150, 490831085, 981662170, 2454155425, 4908310850]

約数ペア:

[(1, 4908310850), (2, 2454155425), (5, 981662170), (10, 490831085), (19, 258332150), (25, 196332434), (37, 132657050), (38, 129166075), (50, 98166217), (74, 66328525), (95, 51666430), (185, 26531410), (190, 25833215), (311, 15782350), (370, 13265705), (449, 10931650), (475, 10333286), (622, 7891175), (703, 6981950), (898, 5465825), (925, 5306282), (950, 5166643), (1406, 3490975), (1555, 3156470), (1850, 2653141), (2245, 2186330), (3110, 1578235), (3515, 1396390), (4490, 1093165), (5909, 830650), (7030, 698195), (7775, 631294), (8531, 575350), (11225, 437266), (11507, 426550), (11818, 415325), (15550, 315647), (16613, 295450), (17062, 287675), (17575, 279278), (22450, 218633), (23014, 213275), (29545, 166130), (33226, 147725), (35150, 139639), (42655, 115070), (57535, 85310), (59090, 83065)]