1401887448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{115211}}^1$

素因数の和:115249

約数の個数: 72

約数和(自身を含む): 4111340220

約数和(自身を除く): 2709452772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 115211, 230422, 345633, 460844, 691266, 921688, 1036899, 1382532, 1497743, 2073798, 2765064, 2995486, 4147596, 4493229, 5990972, 8295192, 8986458, 11981944, 13479687, 17972916, 19470659, 26959374, 35945832, 38941318, 53918748, 58411977, 77882636, 107837496, 116823954, 155765272, 175235931, 233647908, 350471862, 467295816, 700943724, 1401887448]

約数ペア:

[(1, 1401887448), (2, 700943724), (3, 467295816), (4, 350471862), (6, 233647908), (8, 175235931), (9, 155765272), (12, 116823954), (13, 107837496), (18, 77882636), (24, 58411977), (26, 53918748), (36, 38941318), (39, 35945832), (52, 26959374), (72, 19470659), (78, 17972916), (104, 13479687), (117, 11981944), (156, 8986458), (169, 8295192), (234, 5990972), (312, 4493229), (338, 4147596), (468, 2995486), (507, 2765064), (676, 2073798), (936, 1497743), (1014, 1382532), (1352, 1036899), (1521, 921688), (2028, 691266), (3042, 460844), (4056, 345633), (6084, 230422), (12168, 115211)]