974740470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{155461}}^1$

素因数の和:155501

約数の個数: 64

約数和(自身を含む): 2686383360

約数和(自身を除く): 1711642890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 155461, 310922, 466383, 777305, 932766, 1554610, 1710071, 2331915, 2953759, 3420142, 4663830, 5130213, 5907518, 8550355, 8861277, 10260426, 14768795, 17100710, 17722554, 25651065, 29537590, 32491349, 44306385, 51302130, 64982698, 88612770, 97474047, 162456745, 194948094, 324913490, 487370235, 974740470]

約数ペア:

[(1, 974740470), (2, 487370235), (3, 324913490), (5, 194948094), (6, 162456745), (10, 97474047), (11, 88612770), (15, 64982698), (19, 51302130), (22, 44306385), (30, 32491349), (33, 29537590), (38, 25651065), (55, 17722554), (57, 17100710), (66, 14768795), (95, 10260426), (110, 8861277), (114, 8550355), (165, 5907518), (190, 5130213), (209, 4663830), (285, 3420142), (330, 2953759), (418, 2331915), (570, 1710071), (627, 1554610), (1045, 932766), (1254, 777305), (2090, 466383), (3135, 310922), (6270, 155461)]