323839516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2675

約数の個数: 96

約数和(自身を含む): 785756160

約数和(自身を除く): 461916644

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 364, 403, 434, 572, 682, 806, 868, 1001, 1364, 1612, 2002, 2387, 2609, 2821, 4004, 4433, 4774, 5218, 5642, 8866, 9548, 10436, 11284, 17732, 18263, 28699, 31031, 33917, 36526, 57398, 62062, 67834, 73052, 80879, 114796, 124124, 135668, 161758, 200893, 237419, 323516, 373087, 401786, 474838, 566153, 746174, 803572, 889669, 949676, 1051427, 1132306, 1492348, 1779338, 2102854, 2264612, 2611609, 3558676, 4205708, 5223218, 6227683, 7359989, 10446436, 11565697, 12455366, 14719978, 23131394, 24910732, 29439956, 46262788, 80959879, 161919758, 323839516]

約数ペア:

[(1, 323839516), (2, 161919758), (4, 80959879), (7, 46262788), (11, 29439956), (13, 24910732), (14, 23131394), (22, 14719978), (26, 12455366), (28, 11565697), (31, 10446436), (44, 7359989), (52, 6227683), (62, 5223218), (77, 4205708), (91, 3558676), (124, 2611609), (143, 2264612), (154, 2102854), (182, 1779338), (217, 1492348), (286, 1132306), (308, 1051427), (341, 949676), (364, 889669), (403, 803572), (434, 746174), (572, 566153), (682, 474838), (806, 401786), (868, 373087), (1001, 323516), (1364, 237419), (1612, 200893), (2002, 161758), (2387, 135668), (2609, 124124), (2821, 114796), (4004, 80879), (4433, 73052), (4774, 67834), (5218, 62062), (5642, 57398), (8866, 36526), (9548, 33917), (10436, 31031), (11284, 28699), (17732, 18263)]