319399608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{8831}}^1$

素因数の和:8988

約数の個数: 64

約数和(自身を含む): 877547520

約数和(自身を除く): 558147912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 264, 274, 411, 548, 822, 1096, 1507, 1644, 3014, 3288, 4521, 6028, 8831, 9042, 12056, 17662, 18084, 26493, 35324, 36168, 52986, 70648, 97141, 105972, 194282, 211944, 291423, 388564, 582846, 777128, 1165692, 1209847, 2331384, 2419694, 3629541, 4839388, 7259082, 9678776, 13308317, 14518164, 26616634, 29036328, 39924951, 53233268, 79849902, 106466536, 159699804, 319399608]

約数ペア:

[(1, 319399608), (2, 159699804), (3, 106466536), (4, 79849902), (6, 53233268), (8, 39924951), (11, 29036328), (12, 26616634), (22, 14518164), (24, 13308317), (33, 9678776), (44, 7259082), (66, 4839388), (88, 3629541), (132, 2419694), (137, 2331384), (264, 1209847), (274, 1165692), (411, 777128), (548, 582846), (822, 388564), (1096, 291423), (1507, 211944), (1644, 194282), (3014, 105972), (3288, 97141), (4521, 70648), (6028, 52986), (8831, 36168), (9042, 35324), (12056, 26493), (17662, 18084)]