140257488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4133}}^1$

素因数の和:4252

約数の個数: 80

約数和(自身を含む): 418294656

約数和(自身を除く): 278037168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1212, 1414, 1616, 2121, 2424, 2828, 4133, 4242, 4848, 5656, 8266, 8484, 11312, 12399, 16532, 16968, 24798, 28931, 33064, 33936, 49596, 57862, 66128, 86793, 99192, 115724, 173586, 198384, 231448, 347172, 417433, 462896, 694344, 834866, 1252299, 1388688, 1669732, 2504598, 2922031, 3339464, 5009196, 5844062, 6678928, 8766093, 10018392, 11688124, 17532186, 20036784, 23376248, 35064372, 46752496, 70128744, 140257488]

約数ペア:

[(1, 140257488), (2, 70128744), (3, 46752496), (4, 35064372), (6, 23376248), (7, 20036784), (8, 17532186), (12, 11688124), (14, 10018392), (16, 8766093), (21, 6678928), (24, 5844062), (28, 5009196), (42, 3339464), (48, 2922031), (56, 2504598), (84, 1669732), (101, 1388688), (112, 1252299), (168, 834866), (202, 694344), (303, 462896), (336, 417433), (404, 347172), (606, 231448), (707, 198384), (808, 173586), (1212, 115724), (1414, 99192), (1616, 86793), (2121, 66128), (2424, 57862), (2828, 49596), (4133, 33936), (4242, 33064), (4848, 28931), (5656, 24798), (8266, 16968), (8484, 16532), (11312, 12399)]