282111284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 655097856

約数和(自身を除く): 372986572

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 31, 46, 52, 62, 91, 92, 124, 161, 182, 217, 299, 322, 364, 403, 434, 598, 644, 713, 806, 868, 1087, 1196, 1426, 1612, 2093, 2174, 2821, 2852, 4186, 4348, 4991, 5642, 7609, 8372, 9269, 9982, 11284, 14131, 15218, 18538, 19964, 25001, 28262, 30436, 33697, 37076, 50002, 56524, 64883, 67394, 98917, 100004, 129766, 134788, 175007, 197834, 235879, 259532, 325013, 350014, 395668, 438061, 471758, 650026, 700028, 775031, 876122, 943516, 1300052, 1550062, 1752244, 2275091, 3066427, 3100124, 4550182, 5425217, 6132854, 9100364, 10075403, 10850434, 12265708, 20150806, 21700868, 40301612, 70527821, 141055642, 282111284]

約数ペア:

[(1, 282111284), (2, 141055642), (4, 70527821), (7, 40301612), (13, 21700868), (14, 20150806), (23, 12265708), (26, 10850434), (28, 10075403), (31, 9100364), (46, 6132854), (52, 5425217), (62, 4550182), (91, 3100124), (92, 3066427), (124, 2275091), (161, 1752244), (182, 1550062), (217, 1300052), (299, 943516), (322, 876122), (364, 775031), (403, 700028), (434, 650026), (598, 471758), (644, 438061), (713, 395668), (806, 350014), (868, 325013), (1087, 259532), (1196, 235879), (1426, 197834), (1612, 175007), (2093, 134788), (2174, 129766), (2821, 100004), (2852, 98917), (4186, 67394), (4348, 64883), (4991, 56524), (5642, 50002), (7609, 37076), (8372, 33697), (9269, 30436), (9982, 28262), (11284, 25001), (14131, 19964), (15218, 18538)]