474650748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 1421967456

約数和(自身を除く): 947316708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 137, 143, 156, 198, 234, 274, 286, 396, 411, 429, 468, 548, 572, 673, 822, 858, 1233, 1287, 1346, 1507, 1644, 1716, 1781, 2019, 2466, 2574, 2692, 3014, 3562, 4038, 4521, 4932, 5148, 5343, 6028, 6057, 7124, 7403, 8076, 8749, 9042, 10686, 12114, 13563, 14806, 16029, 17498, 18084, 19591, 21372, 22209, 24228, 26247, 27126, 29612, 32058, 34996, 39182, 44418, 52494, 54252, 58773, 64116, 66627, 78364, 78741, 88836, 92201, 96239, 104988, 117546, 133254, 157482, 176319, 184402, 192478, 235092, 266508, 276603, 288717, 314964, 352638, 368804, 384956, 553206, 577434, 705276, 829809, 866151, 1014211, 1106412, 1154868, 1198613, 1659618, 1732302, 2028422, 2397226, 3042633, 3319236, 3464604, 3595839, 4056844, 4794452, 6085266, 7191678, 9127899, 10787517, 12170532, 13184743, 14383356, 18255798, 21575034, 26369486, 36511596, 39554229, 43150068, 52738972, 79108458, 118662687, 158216916, 237325374, 474650748]

約数ペア:

[(1, 474650748), (2, 237325374), (3, 158216916), (4, 118662687), (6, 79108458), (9, 52738972), (11, 43150068), (12, 39554229), (13, 36511596), (18, 26369486), (22, 21575034), (26, 18255798), (33, 14383356), (36, 13184743), (39, 12170532), (44, 10787517), (52, 9127899), (66, 7191678), (78, 6085266), (99, 4794452), (117, 4056844), (132, 3595839), (137, 3464604), (143, 3319236), (156, 3042633), (198, 2397226), (234, 2028422), (274, 1732302), (286, 1659618), (396, 1198613), (411, 1154868), (429, 1106412), (468, 1014211), (548, 866151), (572, 829809), (673, 705276), (822, 577434), (858, 553206), (1233, 384956), (1287, 368804), (1346, 352638), (1507, 314964), (1644, 288717), (1716, 276603), (1781, 266508), (2019, 235092), (2466, 192478), (2574, 184402), (2692, 176319), (3014, 157482), (3562, 133254), (4038, 117546), (4521, 104988), (4932, 96239), (5148, 92201), (5343, 88836), (6028, 78741), (6057, 78364), (7124, 66627), (7403, 64116), (8076, 58773), (8749, 54252), (9042, 52494), (10686, 44418), (12114, 39182), (13563, 34996), (14806, 32058), (16029, 29612), (17498, 27126), (18084, 26247), (19591, 24228), (21372, 22209)]