23647119980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{5039}}^1$

素因数の和:5399

約数の個数: 96

約数和(自身を含む): 55050347520

約数和(自身を除く): 31403227540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 257, 332, 415, 514, 830, 913, 1028, 1285, 1660, 1826, 2570, 2827, 3652, 4565, 5039, 5140, 5654, 9130, 10078, 11308, 14135, 18260, 20156, 21331, 25195, 28270, 42662, 50390, 55429, 56540, 85324, 100780, 106655, 110858, 213310, 221716, 234641, 277145, 418237, 426620, 469282, 554290, 836474, 938564, 1108580, 1173205, 1295023, 1672948, 2091185, 2346410, 2590046, 4182370, 4600607, 4692820, 5180092, 6475115, 8364740, 9201214, 12950230, 14245253, 18402428, 23003035, 25900460, 28490506, 46006070, 56981012, 71226265, 92012140, 107486909, 142452530, 214973818, 284905060, 429947636, 537434545, 1074869090, 1182355999, 2149738180, 2364711998, 4729423996, 5911779995, 11823559990, 23647119980]

約数ペア:

[(1, 23647119980), (2, 11823559990), (4, 5911779995), (5, 4729423996), (10, 2364711998), (11, 2149738180), (20, 1182355999), (22, 1074869090), (44, 537434545), (55, 429947636), (83, 284905060), (110, 214973818), (166, 142452530), (220, 107486909), (257, 92012140), (332, 71226265), (415, 56981012), (514, 46006070), (830, 28490506), (913, 25900460), (1028, 23003035), (1285, 18402428), (1660, 14245253), (1826, 12950230), (2570, 9201214), (2827, 8364740), (3652, 6475115), (4565, 5180092), (5039, 4692820), (5140, 4600607), (5654, 4182370), (9130, 2590046), (10078, 2346410), (11308, 2091185), (14135, 1672948), (18260, 1295023), (20156, 1173205), (21331, 1108580), (25195, 938564), (28270, 836474), (42662, 554290), (50390, 469282), (55429, 426620), (56540, 418237), (85324, 277145), (100780, 234641), (106655, 221716), (110858, 213310)]