7136530336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1109}}^1$

素因数の和:1662

約数の個数: 96

約数和(自身を含む): 15664320000

約数和(自身を除く): 8527789664

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 499, 806, 992, 998, 1109, 1612, 1996, 2218, 3224, 3992, 4436, 6448, 6487, 7984, 8872, 12896, 12974, 14417, 15469, 15968, 17744, 25948, 28834, 30938, 34379, 35488, 51896, 57668, 61876, 68758, 103792, 115336, 123752, 137516, 201097, 207584, 230672, 247504, 275032, 402194, 446927, 461344, 495008, 550064, 553391, 804388, 893854, 1100128, 1106782, 1608776, 1787708, 2213564, 3217552, 3575416, 4427128, 6435104, 7150832, 7194083, 8854256, 14301664, 14388166, 17155121, 17708512, 28776332, 34310242, 57552664, 68620484, 115105328, 137240968, 223016573, 230210656, 274481936, 446033146, 548963872, 892066292, 1784132584, 3568265168, 7136530336]

約数ペア:

[(1, 7136530336), (2, 3568265168), (4, 1784132584), (8, 892066292), (13, 548963872), (16, 446033146), (26, 274481936), (31, 230210656), (32, 223016573), (52, 137240968), (62, 115105328), (104, 68620484), (124, 57552664), (208, 34310242), (248, 28776332), (403, 17708512), (416, 17155121), (496, 14388166), (499, 14301664), (806, 8854256), (992, 7194083), (998, 7150832), (1109, 6435104), (1612, 4427128), (1996, 3575416), (2218, 3217552), (3224, 2213564), (3992, 1787708), (4436, 1608776), (6448, 1106782), (6487, 1100128), (7984, 893854), (8872, 804388), (12896, 553391), (12974, 550064), (14417, 495008), (15469, 461344), (15968, 446927), (17744, 402194), (25948, 275032), (28834, 247504), (30938, 230672), (34379, 207584), (35488, 201097), (51896, 137516), (57668, 123752), (61876, 115336), (68758, 103792)]