15677535744728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1\times {\mathrm{820067}}^1$

素因数の和:821097

約数の個数: 128

約数和(自身を含む): 36603111928320

約数和(自身を除く): 20925576183592

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 983, 1144, 1496, 1768, 1966, 2431, 3932, 4862, 7864, 9724, 10813, 12779, 16711, 19448, 21626, 25558, 33422, 43252, 51116, 66844, 86504, 102232, 133688, 140569, 183821, 217243, 281138, 367642, 434486, 562276, 735284, 820067, 868972, 1124552, 1470568, 1640134, 1737944, 2389673, 3280268, 4779346, 6560536, 9020737, 9558692, 10660871, 13941139, 18041474, 19117384, 21321742, 27882278, 36082948, 42643484, 55764556, 72165896, 85286968, 111529112, 117269581, 153352529, 181234807, 234539162, 306705058, 362469614, 469078324, 613410116, 724939228, 806125861, 938156648, 1226820232, 1449878456, 1612251722, 1993582877, 3224503444, 3987165754, 6449006888, 7974331508, 8867384471, 10479636193, 13704139637, 15948663016, 17734768942, 20959272386, 27408279274, 35469537884, 41918544772, 54816558548, 70939075768, 83837089544, 109633117096, 115275998123, 150745536007, 178153815281, 230551996246, 301491072014, 356307630562, 461103992492, 602982144028, 712615261124, 922207984984, 1205964288056, 1425230522248, 1959691968091, 3919383936182, 7838767872364, 15677535744728]

約数ペア:

[(1, 15677535744728), (2, 7838767872364), (4, 3919383936182), (8, 1959691968091), (11, 1425230522248), (13, 1205964288056), (17, 922207984984), (22, 712615261124), (26, 602982144028), (34, 461103992492), (44, 356307630562), (52, 301491072014), (68, 230551996246), (88, 178153815281), (104, 150745536007), (136, 115275998123), (143, 109633117096), (187, 83837089544), (221, 70939075768), (286, 54816558548), (374, 41918544772), (442, 35469537884), (572, 27408279274), (748, 20959272386), (884, 17734768942), (983, 15948663016), (1144, 13704139637), (1496, 10479636193), (1768, 8867384471), (1966, 7974331508), (2431, 6449006888), (3932, 3987165754), (4862, 3224503444), (7864, 1993582877), (9724, 1612251722), (10813, 1449878456), (12779, 1226820232), (16711, 938156648), (19448, 806125861), (21626, 724939228), (25558, 613410116), (33422, 469078324), (43252, 362469614), (51116, 306705058), (66844, 234539162), (86504, 181234807), (102232, 153352529), (133688, 117269581), (140569, 111529112), (183821, 85286968), (217243, 72165896), (281138, 55764556), (367642, 42643484), (434486, 36082948), (562276, 27882278), (735284, 21321742), (820067, 19117384), (868972, 18041474), (1124552, 13941139), (1470568, 10660871), (1640134, 9558692), (1737944, 9020737), (2389673, 6560536), (3280268, 4779346)]