1072904

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 64

約数和(自身を含む): 2592000

約数和(自身を除く): 1519096

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 49, 56, 68, 92, 98, 119, 136, 161, 184, 196, 238, 322, 343, 391, 392, 476, 644, 686, 782, 833, 952, 1127, 1288, 1372, 1564, 1666, 2254, 2737, 2744, 3128, 3332, 4508, 5474, 5831, 6664, 7889, 9016, 10948, 11662, 15778, 19159, 21896, 23324, 31556, 38318, 46648, 63112, 76636, 134113, 153272, 268226, 536452, 1072904]

約数ペア:

[(1, 1072904), (2, 536452), (4, 268226), (7, 153272), (8, 134113), (14, 76636), (17, 63112), (23, 46648), (28, 38318), (34, 31556), (46, 23324), (49, 21896), (56, 19159), (68, 15778), (92, 11662), (98, 10948), (119, 9016), (136, 7889), (161, 6664), (184, 5831), (196, 5474), (238, 4508), (322, 3332), (343, 3128), (391, 2744), (392, 2737), (476, 2254), (644, 1666), (686, 1564), (782, 1372), (833, 1288), (952, 1127)]