372279740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{15923}}^1$

素因数の和:16106

約数の個数: 48

約数和(自身を含む): 898877952

約数和(自身を除く): 526598212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 2338, 3340, 4676, 5845, 11690, 15923, 23380, 31846, 63692, 79615, 111461, 159230, 222922, 318460, 445844, 557305, 1114610, 2229220, 2659141, 5318282, 10636564, 13295705, 18613987, 26591410, 37227974, 53182820, 74455948, 93069935, 186139870, 372279740]

約数ペア:

[(1, 372279740), (2, 186139870), (4, 93069935), (5, 74455948), (7, 53182820), (10, 37227974), (14, 26591410), (20, 18613987), (28, 13295705), (35, 10636564), (70, 5318282), (140, 2659141), (167, 2229220), (334, 1114610), (668, 557305), (835, 445844), (1169, 318460), (1670, 222922), (2338, 159230), (3340, 111461), (4676, 79615), (5845, 63692), (11690, 31846), (15923, 23380)]