69416547020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{6709}}^1$

素因数の和:7095

約数の個数: 96

約数和(自身を含む): 154536560640

約数和(自身を除く): 85120013620

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 83, 92, 115, 166, 230, 271, 332, 415, 460, 542, 830, 1084, 1355, 1660, 1909, 2710, 3818, 5420, 6233, 6709, 7636, 9545, 12466, 13418, 19090, 22493, 24932, 26836, 31165, 33545, 38180, 44986, 62330, 67090, 89972, 112465, 124660, 134180, 154307, 224930, 308614, 449860, 517339, 556847, 617228, 771535, 1034678, 1113694, 1543070, 1818139, 2069356, 2227388, 2586695, 2784235, 3086140, 3636278, 5173390, 5568470, 7272556, 9090695, 10346780, 11136940, 12807481, 18181390, 25614962, 36362780, 41817197, 51229924, 64037405, 83634394, 128074810, 150905537, 167268788, 209085985, 256149620, 301811074, 418171970, 603622148, 754527685, 836343940, 1509055370, 3018110740, 3470827351, 6941654702, 13883309404, 17354136755, 34708273510, 69416547020]

約数ペア:

[(1, 69416547020), (2, 34708273510), (4, 17354136755), (5, 13883309404), (10, 6941654702), (20, 3470827351), (23, 3018110740), (46, 1509055370), (83, 836343940), (92, 754527685), (115, 603622148), (166, 418171970), (230, 301811074), (271, 256149620), (332, 209085985), (415, 167268788), (460, 150905537), (542, 128074810), (830, 83634394), (1084, 64037405), (1355, 51229924), (1660, 41817197), (1909, 36362780), (2710, 25614962), (3818, 18181390), (5420, 12807481), (6233, 11136940), (6709, 10346780), (7636, 9090695), (9545, 7272556), (12466, 5568470), (13418, 5173390), (19090, 3636278), (22493, 3086140), (24932, 2784235), (26836, 2586695), (31165, 2227388), (33545, 2069356), (38180, 1818139), (44986, 1543070), (62330, 1113694), (67090, 1034678), (89972, 771535), (112465, 617228), (124660, 556847), (134180, 517339), (154307, 449860), (224930, 308614)]