532771235156

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{20627}}^1$

素因数の和:21277

約数の個数: 72

約数和(自身を含む): 1017555146496

約数和(自身を除く): 484783911340

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 361, 577, 589, 722, 1154, 1178, 1444, 2308, 2356, 10963, 11191, 17887, 20627, 21926, 22382, 35774, 41254, 43852, 44764, 71548, 82508, 208297, 339853, 391913, 416594, 639437, 679706, 783826, 833188, 1278874, 1359412, 1567652, 2557748, 6457207, 7446347, 11901779, 12149303, 12914414, 14892694, 23803558, 24298606, 25828828, 29785388, 47607116, 48597212, 226133801, 230836757, 368955149, 452267602, 461673514, 737910298, 904535204, 923347028, 1475820596, 4296542219, 7010147831, 8593084438, 14020295662, 17186168876, 28040591324, 133192808789, 266385617578, 532771235156]

約数ペア:

[(1, 532771235156), (2, 266385617578), (4, 133192808789), (19, 28040591324), (31, 17186168876), (38, 14020295662), (62, 8593084438), (76, 7010147831), (124, 4296542219), (361, 1475820596), (577, 923347028), (589, 904535204), (722, 737910298), (1154, 461673514), (1178, 452267602), (1444, 368955149), (2308, 230836757), (2356, 226133801), (10963, 48597212), (11191, 47607116), (17887, 29785388), (20627, 25828828), (21926, 24298606), (22382, 23803558), (35774, 14892694), (41254, 12914414), (43852, 12149303), (44764, 11901779), (71548, 7446347), (82508, 6457207), (208297, 2557748), (339853, 1567652), (391913, 1359412), (416594, 1278874), (639437, 833188), (679706, 783826)]