134839795220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{112571}}^1$

素因数の和:112881

約数の個数: 96

約数和(自身を含む): 324077677056

約数和(自身を除く): 189237881836

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 271, 340, 442, 542, 884, 1084, 1105, 1355, 2210, 2710, 3523, 4420, 4607, 5420, 7046, 9214, 14092, 17615, 18428, 23035, 35230, 46070, 59891, 70460, 92140, 112571, 119782, 225142, 239564, 299455, 450284, 562855, 598910, 1125710, 1197820, 1463423, 1913707, 2251420, 2926846, 3827414, 5853692, 7317115, 7654828, 9568535, 14634230, 19137070, 24878191, 29268460, 30506741, 38274140, 49756382, 61013482, 99512764, 122026964, 124390955, 152533705, 248781910, 305067410, 396587633, 497563820, 518614597, 610134820, 793175266, 1037229194, 1586350532, 1982938165, 2074458388, 2593072985, 3965876330, 5186145970, 6741989761, 7931752660, 10372291940, 13483979522, 26967959044, 33709948805, 67419897610, 134839795220]

約数ペア:

[(1, 134839795220), (2, 67419897610), (4, 33709948805), (5, 26967959044), (10, 13483979522), (13, 10372291940), (17, 7931752660), (20, 6741989761), (26, 5186145970), (34, 3965876330), (52, 2593072985), (65, 2074458388), (68, 1982938165), (85, 1586350532), (130, 1037229194), (170, 793175266), (221, 610134820), (260, 518614597), (271, 497563820), (340, 396587633), (442, 305067410), (542, 248781910), (884, 152533705), (1084, 124390955), (1105, 122026964), (1355, 99512764), (2210, 61013482), (2710, 49756382), (3523, 38274140), (4420, 30506741), (4607, 29268460), (5420, 24878191), (7046, 19137070), (9214, 14634230), (14092, 9568535), (17615, 7654828), (18428, 7317115), (23035, 5853692), (35230, 3827414), (46070, 2926846), (59891, 2251420), (70460, 1913707), (92140, 1463423), (112571, 1197820), (119782, 1125710), (225142, 598910), (239564, 562855), (299455, 450284)]