4705280334

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:631

約数の個数: 128

約数和(自身を含む): 11104128000

約数和(自身を除く): 6398847666

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 87, 101, 142, 174, 202, 213, 261, 303, 419, 426, 522, 606, 639, 783, 838, 909, 1257, 1278, 1566, 1818, 1917, 2059, 2514, 2727, 2929, 3771, 3834, 4118, 5454, 5858, 6177, 7171, 7542, 8787, 11313, 12151, 12354, 14342, 17574, 18531, 21513, 22626, 24302, 26361, 29749, 36453, 37062, 42319, 43026, 52722, 55593, 59498, 64539, 72906, 79083, 84638, 89247, 109359, 111186, 126957, 129078, 158166, 178494, 193617, 207959, 218718, 253914, 267741, 328077, 380871, 387234, 415918, 535482, 623877, 656154, 761742, 803223, 862721, 1142613, 1227251, 1247754, 1606446, 1725442, 1871631, 2285226, 2454502, 2588163, 3004649, 3681753, 3743262, 5176326, 5614893, 6009298, 7363506, 7764489, 9013947, 11045259, 11229786, 15528978, 18027894, 22090518, 23293467, 27041841, 33135777, 46586934, 54083682, 66271554, 81125523, 87134821, 162251046, 174269642, 261404463, 522808926, 784213389, 1568426778, 2352640167, 4705280334]

約数ペア:

[(1, 4705280334), (2, 2352640167), (3, 1568426778), (6, 784213389), (9, 522808926), (18, 261404463), (27, 174269642), (29, 162251046), (54, 87134821), (58, 81125523), (71, 66271554), (87, 54083682), (101, 46586934), (142, 33135777), (174, 27041841), (202, 23293467), (213, 22090518), (261, 18027894), (303, 15528978), (419, 11229786), (426, 11045259), (522, 9013947), (606, 7764489), (639, 7363506), (783, 6009298), (838, 5614893), (909, 5176326), (1257, 3743262), (1278, 3681753), (1566, 3004649), (1818, 2588163), (1917, 2454502), (2059, 2285226), (2514, 1871631), (2727, 1725442), (2929, 1606446), (3771, 1247754), (3834, 1227251), (4118, 1142613), (5454, 862721), (5858, 803223), (6177, 761742), (7171, 656154), (7542, 623877), (8787, 535482), (11313, 415918), (12151, 387234), (12354, 380871), (14342, 328077), (17574, 267741), (18531, 253914), (21513, 218718), (22626, 207959), (24302, 193617), (26361, 178494), (29749, 158166), (36453, 129078), (37062, 126957), (42319, 111186), (43026, 109359), (52722, 89247), (55593, 84638), (59498, 79083), (64539, 72906)]