340230704

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5669}}^1$

素因数の和:5730

約数の個数: 60

約数和(自身を含む): 748077120

約数和(自身を除く): 407846416

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1364, 1936, 2728, 3751, 5456, 5669, 7502, 11338, 15004, 22676, 30008, 45352, 60016, 62359, 90704, 124718, 175739, 249436, 351478, 498872, 685949, 702956, 997744, 1371898, 1405912, 1933129, 2743796, 2811824, 3866258, 5487592, 7732516, 10975184, 15465032, 21264419, 30930064, 42528838, 85057676, 170115352, 340230704]

約数ペア:

[(1, 340230704), (2, 170115352), (4, 85057676), (8, 42528838), (11, 30930064), (16, 21264419), (22, 15465032), (31, 10975184), (44, 7732516), (62, 5487592), (88, 3866258), (121, 2811824), (124, 2743796), (176, 1933129), (242, 1405912), (248, 1371898), (341, 997744), (484, 702956), (496, 685949), (682, 498872), (968, 351478), (1364, 249436), (1936, 175739), (2728, 124718), (3751, 90704), (5456, 62359), (5669, 60016), (7502, 45352), (11338, 30008), (15004, 22676)]