400336728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4447}}^1$

素因数の和:4509

約数の個数: 96

約数和(自身を含む): 1135841280

約数和(自身を除く): 735504552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 121, 124, 132, 186, 242, 248, 264, 341, 363, 372, 484, 682, 726, 744, 968, 1023, 1364, 1452, 2046, 2728, 2904, 3751, 4092, 4447, 7502, 8184, 8894, 11253, 13341, 15004, 17788, 22506, 26682, 30008, 35576, 45012, 48917, 53364, 90024, 97834, 106728, 137857, 146751, 195668, 275714, 293502, 391336, 413571, 538087, 551428, 587004, 827142, 1076174, 1102856, 1174008, 1516427, 1614261, 1654284, 2152348, 3032854, 3228522, 3308568, 4304696, 4549281, 6065708, 6457044, 9098562, 12131416, 12914088, 16680697, 18197124, 33361394, 36394248, 50042091, 66722788, 100084182, 133445576, 200168364, 400336728]

約数ペア:

[(1, 400336728), (2, 200168364), (3, 133445576), (4, 100084182), (6, 66722788), (8, 50042091), (11, 36394248), (12, 33361394), (22, 18197124), (24, 16680697), (31, 12914088), (33, 12131416), (44, 9098562), (62, 6457044), (66, 6065708), (88, 4549281), (93, 4304696), (121, 3308568), (124, 3228522), (132, 3032854), (186, 2152348), (242, 1654284), (248, 1614261), (264, 1516427), (341, 1174008), (363, 1102856), (372, 1076174), (484, 827142), (682, 587004), (726, 551428), (744, 538087), (968, 413571), (1023, 391336), (1364, 293502), (1452, 275714), (2046, 195668), (2728, 146751), (2904, 137857), (3751, 106728), (4092, 97834), (4447, 90024), (7502, 53364), (8184, 48917), (8894, 45012), (11253, 35576), (13341, 30008), (15004, 26682), (17788, 22506)]