15674505340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{17747}}^1$

素因数の和:17891

約数の個数: 96

約数和(自身を含む): 36734100480

約数和(自身を除く): 21059595140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 79, 86, 130, 158, 172, 215, 260, 316, 395, 430, 559, 790, 860, 1027, 1118, 1580, 2054, 2236, 2795, 3397, 4108, 5135, 5590, 6794, 10270, 11180, 13588, 16985, 17747, 20540, 33970, 35494, 44161, 67940, 70988, 88322, 88735, 176644, 177470, 220805, 230711, 354940, 441610, 461422, 763121, 883220, 922844, 1153555, 1402013, 1526242, 2307110, 2804026, 3052484, 3815605, 4614220, 5608052, 7010065, 7631210, 9920573, 14020130, 15262420, 18226169, 19841146, 28040260, 36452338, 39682292, 49602865, 60286559, 72904676, 91130845, 99205730, 120573118, 182261690, 198411460, 241146236, 301432795, 364523380, 602865590, 783725267, 1205731180, 1567450534, 3134901068, 3918626335, 7837252670, 15674505340]

約数ペア:

[(1, 15674505340), (2, 7837252670), (4, 3918626335), (5, 3134901068), (10, 1567450534), (13, 1205731180), (20, 783725267), (26, 602865590), (43, 364523380), (52, 301432795), (65, 241146236), (79, 198411460), (86, 182261690), (130, 120573118), (158, 99205730), (172, 91130845), (215, 72904676), (260, 60286559), (316, 49602865), (395, 39682292), (430, 36452338), (559, 28040260), (790, 19841146), (860, 18226169), (1027, 15262420), (1118, 14020130), (1580, 9920573), (2054, 7631210), (2236, 7010065), (2795, 5608052), (3397, 4614220), (4108, 3815605), (5135, 3052484), (5590, 2804026), (6794, 2307110), (10270, 1526242), (11180, 1402013), (13588, 1153555), (16985, 922844), (17747, 883220), (20540, 763121), (33970, 461422), (35494, 441610), (44161, 354940), (67940, 230711), (70988, 220805), (88322, 177470), (88735, 176644)]