1323492772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{120889}}^1$

素因数の和:120940

約数の個数: 48

約数和(自身を含む): 2924570880

約数和(自身を除く): 1601078108

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 120889, 241778, 483556, 846223, 1692446, 2055113, 2780447, 3384892, 4110226, 5560894, 8220452, 11121788, 14385791, 19463129, 28771582, 38926258, 47267599, 57543164, 77852516, 94535198, 189070396, 330873193, 661746386, 1323492772]

約数ペア:

[(1, 1323492772), (2, 661746386), (4, 330873193), (7, 189070396), (14, 94535198), (17, 77852516), (23, 57543164), (28, 47267599), (34, 38926258), (46, 28771582), (68, 19463129), (92, 14385791), (119, 11121788), (161, 8220452), (238, 5560894), (322, 4110226), (391, 3384892), (476, 2780447), (644, 2055113), (782, 1692446), (1564, 846223), (2737, 483556), (5474, 241778), (10948, 120889)]