23427968260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{7213}}^1$

素因数の和:7513

約数の個数: 96

約数和(自身を含む): 53599789152

約数和(自身を除く): 30171820892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 233, 340, 410, 466, 697, 820, 932, 1165, 1394, 2330, 2788, 3485, 3961, 4660, 6970, 7213, 7922, 9553, 13940, 14426, 15844, 19106, 19805, 28852, 36065, 38212, 39610, 47765, 72130, 79220, 95530, 122621, 144260, 162401, 191060, 245242, 295733, 324802, 490484, 591466, 613105, 649604, 812005, 1182932, 1226210, 1478665, 1624010, 1680629, 2452420, 2957330, 3248020, 3361258, 5027461, 5914660, 6722516, 8403145, 10054922, 16806290, 20109844, 25137305, 28570693, 33612580, 50274610, 57141386, 68905789, 100549220, 114282772, 137811578, 142853465, 275623156, 285706930, 344528945, 571413860, 689057890, 1171398413, 1378115780, 2342796826, 4685593652, 5856992065, 11713984130, 23427968260]

約数ペア:

[(1, 23427968260), (2, 11713984130), (4, 5856992065), (5, 4685593652), (10, 2342796826), (17, 1378115780), (20, 1171398413), (34, 689057890), (41, 571413860), (68, 344528945), (82, 285706930), (85, 275623156), (164, 142853465), (170, 137811578), (205, 114282772), (233, 100549220), (340, 68905789), (410, 57141386), (466, 50274610), (697, 33612580), (820, 28570693), (932, 25137305), (1165, 20109844), (1394, 16806290), (2330, 10054922), (2788, 8403145), (3485, 6722516), (3961, 5914660), (4660, 5027461), (6970, 3361258), (7213, 3248020), (7922, 2957330), (9553, 2452420), (13940, 1680629), (14426, 1624010), (15844, 1478665), (19106, 1226210), (19805, 1182932), (28852, 812005), (36065, 649604), (38212, 613105), (39610, 591466), (47765, 490484), (72130, 324802), (79220, 295733), (95530, 245242), (122621, 191060), (144260, 162401)]