22278399632

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{1279}}^1\times {\mathrm{3767}}^1$

素因数の和:5088

約数の個数: 60

約数和(自身を含む): 45900871680

約数和(自身を除く): 23622472048

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 1279, 2312, 2558, 3767, 4624, 5116, 7534, 10232, 15068, 20464, 21743, 30136, 43486, 60272, 64039, 86972, 128078, 173944, 256156, 347888, 369631, 512312, 739262, 1024624, 1088663, 1478524, 2177326, 2957048, 4354652, 4817993, 5914096, 8709304, 9635986, 17418608, 19271972, 38543944, 77087888, 81905881, 163811762, 327623524, 655247048, 1310494096, 1392399977, 2784799954, 5569599908, 11139199816, 22278399632]

約数ペア:

[(1, 22278399632), (2, 11139199816), (4, 5569599908), (8, 2784799954), (16, 1392399977), (17, 1310494096), (34, 655247048), (68, 327623524), (136, 163811762), (272, 81905881), (289, 77087888), (578, 38543944), (1156, 19271972), (1279, 17418608), (2312, 9635986), (2558, 8709304), (3767, 5914096), (4624, 4817993), (5116, 4354652), (7534, 2957048), (10232, 2177326), (15068, 1478524), (20464, 1088663), (21743, 1024624), (30136, 739262), (43486, 512312), (60272, 369631), (64039, 347888), (86972, 256156), (128078, 173944)]